Thank's for the help.

Yes,the doctor told me be as active as i could no surgery.What exercise would you recommend me to do .

I have been working out for about three months . When Iam doing leg workout i do squats, leg presses,leg extension,leg curls ,seated calf raises,.I was wondering about incorporating dead lift into the routine ,but i have a bad back.I have bulging disk L3, L4,L5.your input would be apperciated?