It doesn't look "better" to me, especially since the nerve roots are being compromised. That alone caused pain and numbness. Plus you have an additional disc that is bulging and compromising the spinal canal. I don't understand why he's putting you back to full time when he had you on part time with just the one disc. He either wasn't paying attention to what he was doing or he forgot what he read. You might ask him to re-read the mri report, and think it over again as to your work situation. Just my opinion.

best of luck and God bless. hugs, lee