Best way to check if its one of your addons is turn of the ones that you suspect could be the problem the turn them on one at a time.
As you turn an addon back on you will see if its the one you just turned back on if the issue starts up again...i hope i explained it properly. Also some addons have setting so you might be able to turn off some of the more annoying functions
Go to addons then settings
Read addon website before installing everything people told you.
And then, one by one dig into their option and set-them up correctly.
So many people use addon randomly and then complain about bug and so blaming game when it's only their own fault...