wayyy to fat to be starting a cycle. And before you say "but that's why i'm using cytomel", listen up. T3 is nothing to fuck with, esp for a beginner. It will eat through everything, even if you're on AAS. You obviously don't know how to diet properly, so fucking w your thyroid woul dbe an even worse idea.
My advice, cause i peg you at about 20%BF+, is to lean up to a nice 13-14% and see what you look like. My guess is you can get to a lean 235lbs naturally. Actually, its not a guess, i know you can.