You should progress to Avernus first and bring your ilvl to about 45k to start learning TOMM. I doubt you would survive 3rd phase at that ilvl but u can start learning. Ideally I think min 48k or 49k to do decent in there.
I cant justify spending money on this game anymore. I spent money on lvling my SW and they take 50% of my dps away. As a dps class its nice to get out dps by a gwf thats 1000 item lvl than you. This is with the owl bear too...im just about done and i think most pally and SW are done. Waiting for a balance would take…