Just need advice...

Currently cycle day 88....still nothing and it was confirmed I am not pregnant. I have been off the pill longer than needed to be regular and had been since oct....then everything went crazy. I have a drs app on wednesday next week, there was talk of pcos years ago as in I pretty much have it. but i’m so nervous for this appointment..any clue on what they might do during the visit?!?!:( we just want a baby :(