We are all living in a new world these days, with normal activities curtailed indefinitely.
No performances, no rehearsals, no or limited formal studies, limited musical interactions. It is likely that few of us have ever experienced anything like it before.
This could be the time to consider getting your mouthpiece checked and possibly rebalanced.
Before you think about yet ANOTHER new mouthpiece, be certain that your current piece is playing the way it was meant to play.