My daughter is 18 years old and has suffered for years with severe resistant depression. After many years of juggling meds, she finally feels better. She is on Prozac, buspar, and seroquil. She also has many problems with her period and her doctor wants to put her on a progesterone only birth control pill. I'm nervous about her taking this, because we don't want to upset her "feeling good". Has anyone had any good/bad depression with this form of birth control pill?