Cyclobenzaprine
"For my migrains, back spasms, and sciatica, this was a fantastic find.  I take as needed, which is weekly.  I have sleep problems and it helped with that too.  I take an hour before bed, drink plenty of water with it and in the morning.  After a shower, I'm alert again.  Sometimes, for whatever reason, I do have drowsiness, but maybe that is hormone related or dosage.  I suspect it builds up and then my body hangs on to it at times more than others.  Water and nap and I'm usually back.  A quick walk to get the blood moving.  I'm disappointed I can't do more with my lower back problems - therapy, strength training, yoga, etc.  Surgery won't work.  This drug has made my year so much better.  Thinking of a themepark first time in yr"