I'm Taking 300 Mgs Of Gabapenton Twice Daily I Take

I'm taking 300 mgs of gabapenton twice daily I take 150 mgs of thy thrum daily I take 100 mgs of modifinal mornings . I just changed my levothyroxine from 150 to 75. It's as low. So he put it upto 150 z . Now it's way high . So where down to 75 mgs. I started tramedol 50 mgs a day just for week now . I'm having anxiety so my docterut me on 0.5 mgs clonazepam. What do you think of these drugs all together