No pain, no problem
We used to think that popping our knuckles, neck, back etc.
. Caused arthritis
. However, there is no evidence of causal relationship has been found until this time. It is indeed a habit and once formed, the joints "feel the need to pop" intermittently. As long as it does not cause pain while doing it..Enjoy the popping. If u don't like to hear the pop, don't do it..It will stop with time. Good luck.