Some people do experience insomnia as a side effect of Celexa. I would give the med a bit more time and see if this side effect goes away. If it does not please do ask your physician what he/she thinks.
Good luck and know we are here to support you.
~~Kitt~~Moderator: Anxiety/Panic, Osteoarthritis, GERD/Heartburn and Heart/Cardiovascular Disease. www.healingwell.com"If you can't change the world, change your world"