I've been on anafranil for just under three weeks and am struggling with a sort of insomnia. I'm able to fall asleep perfectly, but as soon as my body hits the 6 hour mark, I'm wide awake and unable to fall back asleep. I feel well rested during the day, but the early morning wake ups are frustrating and causing me to question the drug. Also, I've been experiencing muscle twitches and some stomach issues.

If you have had these issues, have they gone away? How did you treat it?