Yup, I had that with Lyrica. Too bad because it helped my pain for a few months. Then it just stopped. I've been on Nortriptyline for 18+ years, and I think it has also caused some weird visual effects, but for now I'm stuck with it.
Diagnosed: Fibromyalgia, possible Meniere's, elevated liver enzymes, skin grafting on back, arthritis, scoliosis, lumbar disc damage, sciatica, IBS, migraine headaches, tachycardia, skin cancer surgeries on face
Meds: Nortriptyline, Clonazepam, Darvocet as needed
Multivitamins, l-lysine, probiotics, magnesium, malic acid, calcium + vit. D, vit. C
Be yourself. Everyone else is already taken.