Newbie in Pittsburgh/Monroeville

Help...

Towards the end of April, I finally realized that there's no reason to continue pushing this much needed journey to the back burner anymore AND I hit the pavement running. I've lost weight by watching what I eat and and exercising but now my motivation and drive are wavering and I'm slowly approaching QUIT mode...I need to get that drive back and Fast because once it's gone...it's gone

I'm really wondering if there are any local support/activity groups within the PITTSBURGH AND SURROUNDING AREA in addition to the online forums