Missy's right H.

I don't want to harp on and annoy you mate but sometimes finding what motivates you outside of yourself is what will get the job done.

I'll give a persoanl example.
This past boxing seaon my motivation has changed. I've become obsessed with the feedback I'll get after I'm done. I get so paranoid that in ten years someone will say to my daughter "your Dad was just wasting his time boxing." I want that to change to "Your Dad was a great Boxer, a really hard trainer and nice to everyone." I wanted my girlfriend and family to know that I always try to make them proud....
It worked....
I know it's only the amateurs but this year I'm
10-0-1 with 6 Stoppages and having never actually lost a round.
The draw is currently being contested (by the local boxing authority, not me!)