... prescriptions and missed 3 doses of Lyrica and 2 doses of Cymbalta and the withdrawal was crazy! I felt terrible! My body hurt, I had hot flashes and I couldn't sleep! and I couldn't stay focused has anyone else ever had this issue? I take 225mg of Cyrica twice a day and 30mg of Cymbalta once a day. I would like to get off of both but I have tried gabapentin and had gained more weight than what I have gained on Lyrica. Please help