birth control
"I was on Nexplanon for 2 years. The first couple of months was fine. I had regular periods; they were light, lasted 4 days, and no cramps! After the first couple of months my periods started to be irregular, severe cramps started. My period lasted 3 weeks, I'll be off my period for a week then it'll start back up. I had bad mood swings, I was always depressed and unhappy. I gained over 30 pounds within 2 years. I tried going to the gym/fitness center 5 times a week. That didn't help. I wouldn't recommend this BC. The only Pro for this BC is that I never got pregnant while on it."