Hey boobsy.
I think that changing your diet may be just what you need. I think that your bod may be used to the P diet and you are plateauing out on it. I could be full of shit too.......but anyway I think its a good idea for you.
Hey that lil hunny is a real cutty! Nice pick there!
Also I would deff add Met Cons into your workout, 3x/week. That will blast your metab right thru the roof. If you need a refresher on them let me know.