Thanks for the information everyone!

Sometimes I go months without taking it. But then I do take it twice daily at 100mg a dose for 2 weeks or so. I believe I'm building up a tolerance to it's effectiveness. Honestly it works much better than anything else including Lyrica, Cymbalta and Neurontin. I would just take it daily if I could but it does loose its effectiveness and then what would I do? Nothing else works and I’ve tried many of the opiates as well.

If I stop for a month or so will it once again work as well as it did. Any thoughts or experiences with doing this?