Went to the doctors this morning as I'm still not getting pregnant and my periods have been…

Went to the doctors this morning as I'm still not getting pregnant and my periods have been everywhere, I've got to keep a dairy of all periods or spotting I have as they should have settled down by now, also got a blood test next week ☹️ which I'm not looking forward to!! He also mentioned about my partner having a seamen test in the future, stupid question but has anyone else's partners had one? If so what do they have to do, like literally just go to the doctors and cum in a pot? He's getting worried as he doesn't think he'll be able to finish on demand with out me in the room 😂😂