Good to hear. I am 9 months post-op (disc/lamin), and a little advice would be that even if your surgeon gives you the thumbs up and clears you in 8 weeks, thinking that you will be 100% pain free is just not realistic. I still have some low back pain, and expect to for the next few months. My job is pretty physically demanding, and some days I feel it more than others. I had trouble with this concept. Pushing through pain is an interesting thing to get used to.
Remember to walk a little more each day at the beginning. I dealt with my sciatica for waaaaay too long before surgery, and my muscles are slow to heal in this recovery phase.
Good luck.