No I did not replace the rear shoes....
Today I fiddled with the brakes some. Im thinking that either theres air in the master thats for some reason making it stiff or the booster is bad. I think that the booster is bad. Before I was able to lock up my brakes with ease. Now, it seems like none of the brakes are even working. Pretty weird that it happens right when I broke the rear end though. Same thing happened to my brother, we had to put a new rear end in his jeep and after we did that the brakes were/are crap BUT when we turn off his jeep to see if the booster changes anything with the motor on or off, it didnt. Now with my truck when I turn it off the brakes are noticeably worse then with it on.