Nuvaring users!! Removal during sex?

My gyno said I can remove my nuvaring for sex if that's what I prefer, but she said I don't necessarily have to. From what I understand guys don't usually feel it. If I decide not to ruin the moment by taking it out will it get pushed up further inside me? It isn't super high up right now but it is as far as I could get it being as small as I am. Will it stay flush against my vaginal wall during sex or will it move, and does it make things more uncomfortable? Thank you in advance for the insight on this new experience of mine. 😊