Help me, after surgery I became lazy. I NEED TO WORK OUT

xoxo2200

Yes, I became a lazy couch potato after going through surgery. Doctor said no excercising and now 4 months later I got too comfortable that I can't even find the motivation to go for my daily run.
What's happened to me? I used to run 3-5 miles a day. I used to love that pain during and after work out.
I don't have a problem staying within my daily caloric intake, but I need help getting myself motivated. I've been on here for 2 weeks now and have lost 6lbs without excercising though.

Am I eating wrong? So hard not to go over my carbs, sugars or fats...
Check out my diary. I bought P90X but still have not used it yet. HELP ME!