Going through training is stressful and you often are unable to see the forest through the trees. Continue your training to get your Private. Once you are able to fly without anyone looking over your shoulder you will have your answer.

I strongly recommend you get a degree in something other than aviation. Go get your ratings at the local FBO. It will be cheaper for you in the long run and will get you a degree you can fall back in in case aviation doesn't pan out for whatever reason.