I am 2 weeks post -op and I still have some pain in my left leg, which is why I looked into this in the first place. I was told that it will take some time, all things considered. I had the fusion from the L2-S1 and a rod. If there is a nerve/nerves in there that are effected, it will probably help to be patient.

Good luck and I hope that it goes away quickly. It certainly is not a fun thing to have to deal with. How long have you had this problem?