"i have been on cryselle for three, going on four months now. it is great. the only side effect i have is some dizziness. i was put on this as part of treatment for hypothyroidism, and it has resolved my hormonal imbalances. i was previously on minastrin 24 fe and i gained weight, and bled for three months straight. the day i started cryselle, the bleeding stopped, and i have had no breakthrough bleeding whatsoever. my skin is clear, mood is good (but i am also on wellbutrin). i have energy enough to exercise six days a week and have lost 30lbs since starting this pill in the last week of december, which is exciting because i had been unable, for years, to lose this pesky thyroid weight gain. sex drive through the roof, not pregnant."