Advice please lol.

Okay so I’m currently 23 weeks and 5 days. Due to my amniotic fluid leaking on New Years, I have to stay in the hospital until my son is born. (Due date is May 1st) since New Years i stopped leaking completely, but I have to take antibiotics every 4 hours to prevent any infection until he’s born. The main reason I’m writing this is because i want to have sexual intercourse with my boyfriend but i don’t want to risk anything happening. My nurses haven’t said anything about no sexual intercourse. But i just want to know what you lady’s think? I obviously don’t want to ask my nurses, that’s weird I’m staying in this hospital for 3 months so it’s weird.