birth control
"I started this pill in November and began getting horrible canker sores. I had always been prone to them, getting up to fifteen at a time, but this hadn't happened in years. I dealt with the severe pain, along with mood swings, depression, and anxiety for a few months. I stopped taking it after two months, and almost immediately felt better. My mouth healed and my depression subsided. I believe the canker sores are linked to hormones (I still get them around my period since discontinuing my use of junel Fe). If you're sensitive to hormones, I suggest you stay away"