Yay! I rode to work today!
I had a morning chiro appointment, where she confirmed she could treat the issue - she's now seen the MRI report.
I'm having a good day today. I know it'll get worse again at some point. I rode my 'bent to work (after walking to the chiro - two blocks from my house). I was comfortable the entire time. Sitting in an upright position still hurts. I just recline my work chair and it works.
I'll still be getting the epidural, but I'm going to hold off on surgery as long as possible.