Ideas for Back Pain
Hi BigE
Sorry to hear about your condition. (I've also got several bulging discs, plus a herniated disc and degenerative disc disease - the DDD seems to be pretty common as you get older - most people just don't know they have it - because for a lot of folks there are no effects.)
For the sitting have you looked at this thread on sitting posture. It's importnat to both sit properly and also to get up and move around often. Long periods of sitting can make your back worse.
There's a whole series on exercises for back pain. Various things - yoga, PT, streches, plain old walking etc. Try them and see what works for you - let us know here.
There's a post here on research on overweight kids and backpain - basically the more overweight kids had more backpain. Can't remember specific similar studies for adults, but I would guess the results are similar.
Hope this helps
L4-L5 Herniated disc, L3-L4 mild bulge, L5-S1 Spondylolysis