Seems therapy has helped you so far. Wouldn't give up on it so soon. Know the addage "it gets worse before better"? Supposed to hurt. Otherwise what the hell is the point in going. My advice? Tough it out. When the insurance runs out you can re-evaluate and decide if you need a break then. Personally wouldn't give up in the middle however. Make use of the weeks you are given. Just my opinion. Best wishes.

Jim.