Help! Pooping/farting in front of your SO?

I'm going on a trip with my SO and will be staying in a hotel for a couple days. How can I deal with pooping and farting in our room?!?! We haven't been together for long and I would much rather hide it. No way I would want him to know when I poop or fart.  How can I???????? We're going to be having lots of sex too so I can't just hold it in.