The question you ask might be answered better by Horary.
"Will there be a divorce from my husband?".
The natal chart can show possibilities, but not how you will actually materialise those possibilities.
Culture, traditions, financial considerations, children, all play a part in taking such an important step as ending a marriage. .
In the chart we might find indications, but not certainty.
Traditionally, mutable signs are more indicative of accepting change in a life situation, fixed signs less so.
Also, the presence of Mars in difficult aspects, and Saturn or Uranus in the 7th or in negative aspect with the 7th ruler.
In your chart Aires is on the 7th house, and this is a sign that is ego-oriented, and individualistic.
Its ruler mars, however, is in cancer, a sign that wants a family and home life, and generally respects traditions.
Mars in a separating opposition to the ascendent ruler Venus shows a tendency towards conflict with the partner, that could be born of differences about career and home life.
Ascendent in libra apparently wants a partner, and its ruler Venus is in the 4th house of family, but it is in Capricorn, a sign that is ambitious and expresses itself outside the home. So there is some contradiction here.
In addition, the sun, symbolically representative of the male figures in a woman's life, including a husband, is in inconjunct aspect with the moon of emotions. So we know there will tend to be an uncomfortable fit between the native and the partner, with strained emotional satisfaction.
Moon is in Taurus, an excellent place for moon, and here the emotions seek tradition, solid roots, routine, financial ease. On the cusp of the partner's 2nd house, it will seek financial security from the partner.
When compared to the sun in sagittarius entering the 3rd house, there is a drive towards freedom, risk taking, spiritual not material wealth, a desire to belong to the World and not be restrained within the walls of the home that become stifling.
So the native have an inborn conflict towards partnership, and marriage.
And this was also reflected in the mars/venus separating aspect.
So there is both a need for security and a desire for adventure. The instinct of building a family, but without being too tied down.
Not easy to reconcile, but not impossible.
The conflict is repeated in the Sun square Vertex, which is in effect a symbolic descendent in the chart.
Again, not quite fitting into the marriage mold.
Further, moon will square Chiron, the asteroid that wounds itself while helping others. The theme of this same conflict repeats itself.
Then there is the Part of Divorce, conjunct Sun. This is a natural tendency of the individual, and this can be divorce of a marriage or separation of relationships. Sun in Sagittarius needs its freedom.
Finally, in the 4th of endings (as well as family and home) we find both Uranus and Neptune, both in square to the ascendent/descendent.
Uranus is the planet Par Excellence of freedom and disruption, while Neptune deludes, disappoints and dissolves.
The Part of Marriage in this chart is at 3 Scorpio. It does not aspect anything in the chart.
Further, the marriage asteroid Juno squares Jupiter, the marriage planet.
Part of Fortune near moon at the cusp of the partner's 2nd house, squares Saturn who rules the 5th of children, as well as love affairs.
So, we understand that in any marriage/partnership situation, this native will always be in conflict, will always be looking over the hill for the end of the rainbow as dictated by sagittarius, while at the same time seeking a solid rock close by where they can anchor themselves emotionally.
North Node, our guiding light and North Star where we should head towards in this lifetime, is near the Sun in Sagittarius. It is inconjunct both emotional moon, and also descendent Mars.
This is a case of deciding to compromise oneself to remain committed to a marriage partner, or rather to live an open marriage that will provide both freedom and security.
That Part of Marriage in the 2nd house repeats the idea of financial security in the marriage state, which will also bolster the sense of self esteem.
And because these energies and contradictions are all within the native itself, in reality it doesn't matter which partner is chosen, the conflict will work itself out even with the best choice.
It's really a case of what type of commitment to make, rather than what type of partner to choose.
The same theme repeats itself again and again in this chart. It will be a lifetime theme.
Returning to the original post, you are currently in a marriage but thinking about divorce and a future partner.
This exactly defines the conflict described in the chart.
When you find a new partner, the same story could repeat itself, over and over.
The need is to find a recognition within yourself of this conflict, that will help you to arrive at a solution.
The solution will most probably always be a compromise.
This is not to say your current husband was a negative or a positive choice, it could very well be that you have good grounds for divorce.
But consider carefully what you want your future to be before committing yourself.
It's a very interesting chart, that could manifest in a very stimulating life.
It's the picture of a couple living on a yacht and sailing around the world without a set destination, living off a pension. Just an example.
Nothing wrong with that, is there?
And there are many variations of the theme that fit this chart.
Make a list, how do you envision yourself and your life in the future.
That could set you on a positive pathway.