Laser surgery for enlarged Prostate

I had Laser surgery in France 10.5 weeks ago everything going OK except for the fact that over the past weeks I have been experiencing burning sensation in my urethra, some days are worse than others, it appears to be the length of the urethra although at times the end of my penis seems more tender. Has anyone else had this sensation and if so what medication did you use to ease this discomfort, and does it improve with time. Is this just the nerve endings knitting together after being disrupted by the laser surgery. Not die to go back and she the surgeon for a couple of weeks.