Female with high testosterone levels, its ruining my life. Will estrogen pills and a diet help me?

Most birth control pills are estrogen pills. With all you are experiencing right now, you should probably reconsider the birth control pills. Imagine if all your other problems eased off and the weight was the only issue, surely it's easier to deal with one thing than five? It's not even guaranteed you would gain weight on the pills, it's just a possibility. Go back to your doctor and ask for another chat and explain your fears.