He hurt himself in the crate and he wouldn’t walk on it for a bit but he would jester and paw at me. I was feeling it to see if there were any painful spots and I was feeling his shoulder and he moved. It clicked and now he is walking around pretty as you please. He is 15 weeks. Should I just let it be or get it checked out?
Well yes, it sounds like you put that shoulder back into place! Well done the two of you!
But I would still take him to be checked out. Just in case it comes out of place again. It would be good to have him seen, and get some advice from the vet.