What Causes Lack Of Sleep, Stomach Disturbances And Vaginal Dryness?

Hi Doctor!
I am 31 yrs old. I stand 5 feet tall and weigh 52 kg. I am married and had an abortion two yrs ago. I just dont know if my problem is gynecological or what btu suddenly I just cannot sleep at all. I did visit a doctor who gave me medicine for stomach disturbances. Its been 15 days since i cannot sleep at all. I ma tired and too scared that what is happening to me. I want to know what kind of doctor I should visit. Can it realte to my borth control pill. I have been taking leotte from two yrs. And also I am feelign vaginal dryness from 3 days. Pls help me out