Ethinyl estradiol / etonogestrel
"Okay so I used NV when I was a late teen with no complications whatsoever.  I'm 32 year old now and just recently started back on it again after my c-section. This has been the worst birth control experience of my life. I've used it for 3 weeks and ended up with horrible headaches, extreme cramping in my stomach for a week now non stop, feeling delusional and very irritable with no sex drive what so ever when before taking this I've always had a very high sex drive.  I've been breastfeeding and flow isn't all that good anymore, but worst of all, I have found myself so hard on myself and so depressed and its been beyond my control. Felt like I needed to seek help. After reading about side effects I have figured out where the problem was coming from. No more NV 4 me."