Just to demonstrate that I do still have the patience for questions asked in the absence of having done one's homework. But I've got some time today, and maybe you guys will be reminded to read the board and the books.
You have not read PPST3. You are not very strong. You would have been much better off having had the surgery at 225, instead of losing both fat and muscle.
Has anyone mentioned to you the fact that gynecomastia is almost always the result of test/est ratio imbalance, and has anyone tested your testosterone levels? What were they - we already know they were low -- and are you doing TRT? Gyno is more common in fat guys -- I don't know your previous bodyfat % -- but not all fat guys have boobs. I had adolescent nodules when I was about 14, so I understand the situation, but at 27 something else is still wrong, and surgery will only address the symptoms.
The reason it doesn't feel like you need a deload is that, for a guy with a previous 355x5, 235 is far below where you should be now. IOW, you have been overly conservative with your approach to your numbers and thus have not been DTFP. Thus, the book. I'll bet that when you say "the very beginning" you mean the empty bar. Doing this twice will be Not Doing The Program twice. People, the Program works just fine as it's written, and your customization is not necessary 95% of the time.
You are therefore not training for strength. You are exercising for the sake of appearance, as you state in so many words in your post. You are not only not doing the program with respect to your loading, you are not eating in a way that lends itself to recovery. "Intermittent Fasting" is the California way of saying "I'm not eating breakfast." The "feeding window" is the California way of saying "dinner." Post your macros in your response. And contact Jordan in the Nutrition forum for actual advice on nutrition.
Your surgeon is covering his ass with his bullshit "30 days" recommendation. If you want to lay off of squats and deadlifts for 30 days, fine with me, but I see no point in indulging his advice, unless you just enjoy sitting on your ass. I don't think you do. I just think that you have made some bad decisions that could have been avoided had you prepared yourself with better information.