I've had mine since June 5th and I LOVE IT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! No probs except some spotting here and there for the first 3 months, but thats expected.... I was uneasy about intercourse at first because I wasn't taking something everyday and no having a period, but it's 99.9% effective!!! So I take their word for it! good luck!!!!!!!!!!!!