Whenever I move my right shoulder a certain way, it makes a popping noise every time. This has been going on for a while, there is no pain, but when Im on the bench lifting weights and it pops every time I complete a rep, it makes me wonder if a few years down the line this is going to be a serious problem. (Note that my shoulder pops reguardless of whether Im lifting weights or not). Should I buy some joint health supplements or something?