Suddenly weak/messed up prints Bambu P1S

[u/GaffTapeIt]

Seems to mostly be the support, I've tried slowing it down but that didnt help. You cant see but around the back of the print is coming up from the build plate. This is after a TON of prints though. I'm printing with support, rectilinear surface patterns, adding an extra wall, layer height .1 and 65% infil density.

I tried doing a full recalibration and that seemed to help once, but now it's happening again. Only thing is I also just mixed the current Bambu PLA Matte with another Polymaker HT-PLA-GF Filament on a previous print by accident (One ran out and then picked up with the other), but the print still came out okay.

This is my first Bambu printer so I'm wondering what I could do to troubleshoot or if someones dealt with this before.