It's been six weeks since my surgery so I decided to get back to the gym. Today I did about 20 mins on the elliptical trainer, rested for a bit and then 15 mins on the stationary bike. I think I did fine on the elliptical but the bike really irritated my L5 nerve a bit. After 6 weeks I was really hoping to get back to my routine but this nerve seems to have other plans. My nerve had been pinched for about 4 months so I'd expect it to be a little sensitive for a while but after 6 weeks I'd thought this would be cleared up. Should I be worried? Should I be dialing my surgeon asap?