birth control
"I was on this For 5 YEARS UNTIL My DOCOTR MADE ME Get Off SINCE THIS CAUSES low bone density. I regret being on it so long but was scared to try anything else and get pregnant. 

Pros- no periods/cramps and no pregnancy 

Cons-weight gain. I was a soccer player my entire high school career and walked everywhere. I gained 40 pounds in 5 year period. 20 pounds first year. It didn't stop. I went from 150 lbs to 206. At this point I wanted to get off and I reached 5 year limit. 

I HIGHLY DO NOT RECCOMMEND"