I didn't do a single FMC attempt until I learned all of the FMC techniques in Jperm's FMC playlist.
I ended up getting a 43 on my first attempt.
After doing some solves, I average about sub 35, but I have a DNF or bad solution rate of about 67%. I need to improve that.
I think my main issue currently is inserting. I make so many dumb mistakes, like putting on insertion stickers wrong, and inverting commutators.