cln777,
Are you still on the Effexor. Common side effects from Effexor are abnormal dreams; blurred vision; changes in taste; constipation; decreased sexual desire or ability; dizziness; drowsiness; dry mouth; flushing; headache; increased sweating; loss of appetite; nausea; nervousness; stomach upset; trouble sleeping; vomiting; weakness; weight loss; yawning.
If you are having any of these side effect, which you appear to be, please contact your Dr.
Perhaps you need to have the medication adjusted or a change in meds. I hope you soon get to the bottom of your problems.
Meanwhile, know we are here for you.
Kindly,
Kitt