ropensaddle
Feel Lucky
Your right its not a blakes but to be brutally honest back in the day and even now I tie stuff all the time that isn't a blakes lol. I remember 2 over one under in the 80s to be frank It really don't make a lot of difference as long as its dressed and a stopper knot placed on the tail. Fake Blake,backwards taunt line , 2 over 1 under they all brake. I like a smaller line for my split tail though as same size will slip on you.Make sure you're tying your hitch correctly. That's not a blakes. Also buy yourself a damn helmet. You can get one for less than $50, no excuse.
As for your micro pulley problems do the little prussik cord thing and it will be adjustable for where you want your hitch. Or you could buy a few feet of tech cordage while you're ordering your helmet and make an eye to eye and learn some different hitches.