been suffering from severe leg and feet cramps. The pain in my thigh(s) can be so painful that I almost pass out. I leave a bean bag (suitable for heating up) by the microwave and painfully hobble to it. I heat it up for two minutes, almost screaming in pain, until the bag is ready, then I put it on the cramp. I also take a solid tablespoon of mustard (per Dr. Oz) as the turmeric in it helps with the cramps. I've also had several other side effects, muscle cramps around my middle, from this drug that I've been taking for over 2 years. I will talk to my doctor about this. Thank you everyone for your most valuable input.