stickman393
Been there, done that, was startled to find out how much better it sounded without FX!
Funny, but true.
There are a couple of mix tests that get talked about a lot. One, comparing to a reference track, and two, A/Bing different mix versions.
The one that rarely gets talked about, but I think incredibly useful, is to just turn everything off now and then, and see whether you're making the source audio better or worse. It can be very instructive.