When I put my AirPods 2 in, sometimes the right or left doesn't make the little tone it should when you put them in, and music only plays from one pod. The fix is to just take them both out and re-insert them. Is this due to my ears not being perfect or a bug of some kind? It's just recently started happening. More an annoyance than a real problem--they work fine once you get them both working at once. No drop outs.