"i was on gildess (loved it, gained 10lbs, light periods, no acne) for 5 years until all of a sudden the pharmacy changed it to microgestin. i just moved to florida for school so i just assumed they didn&#039;t have the gildess. i ended up gaining another 10 lbs but i blame that on my anxiety meds i started. i got off my anxiety meds &amp; lost 15 lbs (no exercising). i came back home for the following semester because i was sick &amp; the pharmacy put me on blisovi (jan). it is now the first week of march and i&#039;ve gained 20 lbs since starting this new bc. this is w/o a change of diet. i eat very clean &amp; only drink water. i also do the acv 3 times a day. i&#039;m getting off of it today. nausea, mood swings... not worth it."