I do not have back pain i do have shoulder pain but doctor told me is my t5 t6 so he wants to give me injection of steroid in my bach how that gone he?

First see someone el: I think that you should get another opinion from a sports medicine doc or another spine ortho doc. If you have shoulder pain i don't think it is t6 or t5, ...I would first have someone take a look at your shoulder so a sports doc can see your shoulder and your back..A shoulder ortho surgeon can see your shoulder...Get another opinoin.