SO isnt really putting in a lot of effort to ttc

I am just a little concerned 😅 I have completely cut out bread, dairy, any drinks that arent water, all heavily processed foods and anything I’ve ever even read could lower chances of conceiving , I also have been exercising regularly because we have been trying to have a baby for 2 years with no success. On the other hand my SO insists desire to have a baby, but just recently stopped hitting me with “it’ll happen when it happens”, thankfully after 2 years its clear we should be pregnant by now. However, SO wont cut out ANY sperm killing habits; not cigarettes, coffee, the 12,000 calories consumed a day in just junk food, and gets all huffy when I even mention sperm testing but constantly encourages me to go to the gyno for tests 😑 which is hard because i am young and I can tell the doctor is only pretending to care about my fertility. After my last appointment I got sent home with a “I think you have PCOS, lose weight, heres a prescription for anti depressants” MY DEPRESSION IS ONLY SKYROCKETING BECAUSE I HAVE A 12 HR SOB FEST EVERY TIME I GET MY PERIOD