pain
"I've been on 50 mg 1-2 tabs every 6 hours.  Started approximately two months ago.  The first 4-5 weeks were great.  No more pain but now suddenly, major side effects have kicked in.  Migraine type headaches, rapid heartbeats, occasional anxiety attacks and definitely insominia (even with taking an Ambien). I'm beginning to wonder if the side effects will ever go away. Doctor says hang in there, everyone reacts differently, however my side effects seem to be getting worse instead of better.  Haven't been able to get out of bed for the last 4 days.  I don't understand why this is happening.  "