k But the kind of industry or field I am going into like the arts the possibility of financial success is so limited and elusive. I am trying to keep something like a day job but sometimes I wonder if it is even worth doing something like the arts if I am not being level headed.
Limited and elusive seems to me to describe your second house: personal finances, earned income. Cusp in Pisces gives it Jupiter as its traditional ruler, which could make money easy come, easy go (and easy come again), but you have Jupiter in Capricorn, where it's in detriment and its expansive energy is constricted. Capricorn wants to be cautious, frugal, and do things properly. That's a fine way to manage money, especially if your income is limited and elusive, but as the ruler of your finances, between the Capricorn placement and the elusive twelfth house, it doesn't speak to a strong likelihood of earning a lot of money. That would hold true no matter what field you're in. It's a pattern for your life in general.
The rest of your chart suggests, in several ways, that there are other things more important to you than money. As long as you can survive, it doesn't look like money itself matters much to you. Is that accurate?
Turning to your second house's modern ruler, Neptune tells a similar story, being in the same sign and house as Jupiter, but Neptune isn't so restricted. It actually does very well in the twelfth house. Neptune itself describes elusive things. You may find that money just comes to you in mysterious ways sometimes.
Taken together, those planets could suggest earning a living in a creative and unusual way, but the kind of living you would earn that way would require you to live pretty frugally.
In your favor, you have a domiciled Mercury ruling your eighth house of other people's money/shared resources, where your Sun also resides, and Moon in the eleventh house of the collective. Looks like other people's resources, financial and otherwise, can be a better help to you than what you're able to earn on your own. That pattern has already shown up in your life: getting an in to the art world through a boyfriend's job, for example.
So, in the long run, I think it will serve you best if you look for creative ways to make a living, and I don't just mean do it in a creative field. I mean think outside the box in general. What shared resources do you have access to, or could you gain access to? What resources could you share? Do you really have to earn all your own money? Can you reduce your need for money? Can you acquire what money normally buys in some other way?
Many people in arts fields work in collectives, get support from grants, things like that. Those are examples of eighth house/other people's resources.
But until you have a better sense of how to sustain yourself in the long run, and can see it working out in real life, it does make sense to keep a day job. If that day job isn't what you really want to do, then think of it as work study, not the real thing. It's as if you were washing dishes in the dining hall while majoring in biochemistry. You would never identify as a dishwasher or expect to remain one, let alone expect personal satisfaction from being one. Your real focus would be on the long term when you will do what you really want.