Help Please Pooped my ears after ear tube insertion? can theyget out of place

Hi, I have a few questions I had an ear tube placed in my right ear due to pain/pressure, the pressure test resulted in a negative 25 result and the doctor says that why I feel so much pressure and clogged up feeling in my ear,

anyway he inserted an ear tube and just told me that i would get relief but did not mention when exactly i will feel better, anyway when i blow my nose hard one side at a time, I feel that my ear clogs up even more now, well i tried popping my ear a few times to get some relief and its still clogged just like before, I guess i did wrong by popping my ears or blowing my nose hard, but i was not told anything regarding not doing this.

can I have moved the ear tibe with the pressure from popping my ears etc.. I am so scared now i dont know if I messed it up can anyone tell me if this ear tube can move out of place? i am scared of going through the pain of putting the ear tube back  in place.