birth control
"Well, I have had Implanon for almost 2 years. I spotted for about 6 months the first year and have not had a period since. It was definitely a blessing in itself because I have always had horrible periods. Unfortunately, in these past 2 years I have gained a considerable amount of weight. I usually weighed from 110-115 and Now I am almost 130 lbs. Grant it, I am in nursing school, so my stress level is very high BUT I have never had trouble with my weight before. I have gone up a whole bra size! My breasts stay sore constantly as well. I am almost 23 years old, so I don't know if this has to do with my age or what. It's wild. I have always been so tiny and bam as soon as I get this, I struggle with my weight."