<human>: My housemate's boyfriend comes over all the time, he's a nice dude but he's sick right now. I'm sure she just wants to take care of him or whatever, i guess that's sweet but he's coughing all gross. He's in her room, so i'm not in direct contact with him, but i'm sure he'll go use our bathroom and stuff... do germs travel? are they floating around waiting to infect me? We have finals in a couple weeks and i cant afford to get sick now! but i also don't want to make my housemate mad, we're not really friends we just live together, it's a fragile relationship.

Can you give me a shortened version of the text?
<bot>: I don't wanna make my housemate mad, but i want to ask her boyfriend to leave because he's sick and i don't wanna get sick.