birth control
"Firstly, I should provide background info on my current health. Birth control pills effect everyone differently. I had a very timely period with heavy bleeding the first 2 days and terrible cramps some cycles. I also have the tendency to be iron deficient. 
Initially I experienced a lot of nausea on this pill. I was told to stick it out for 3 months and then decide if I wanted to change. Within those 3 months, I dealt with a lot of nausea and vaginal discomfort (itching, odor, discharge). I never had those issues before. It was enough for me the day I had to stop what I was doing on the job and sit near a window before I threw up. I took the pill at night and had a meal with it. The only time I felt relief was on the sugar pill"