Glad your cortisone injection went well. I had a series of three flouroscopic steriod injections in late 2007. With my fibro fog had totally forgot about it. Recently my back/leg pain went from bad to worse again so am getting back to Pain Docs and more shots. This time the shots will be bilateral in the L5 area. I hope mine are successful as your injections were for you.
Sounds like the right medications helped out some as well.
Sleep and pain relief are hard to attain with chronic pain glad you found something for you. Go and enjoy your life.
BTW Chutz should get the Eagle eye award or searching out all the newbies like yourself and I.