I have been working out with Cathe for about 10 years with great sucess. I never post because there is always such great info already here. I now need some advice. I had back surgery 2 weeks ago(microdiscectomy). I have the OK to walk on the treadmill or swim or use the eliptical machine. My MD said I could go back to my regular exercise as I felt strong enough. I am wondering if anyone has any experience with back surgery and how their recovery was. Thanks and sorry so wordy.