Last time I posted here i had decided to give up since Side A worked fine, however I've noticed crosstalk sometimes that I think is a symptom of whatever's messing up side B
I took the cover off again to see if I could notice anything bent:
https://postimg.cc/gallery/CkHYBMhI took the clamp assembly off to take pictures, but I personally didn't notice any bends
The side B mechanism metal kinda looked bent but I wasn't sure if it was supposed to look that way or not
This is a very confusing issue, I wish I had a GGV disc or something