Newborn grunting at night

Anna

I know newborns make lots of noises in their sleep which is what my little one is doing. I am struggling with knowing if I should get her up to feed or not. She is 2 1/2 weeks old. I’m a very light sleeper so the grunting wakes me up and keeps me up. The past couple nights I wait about 20 min and then I will get up and feed her if it continues and I can’t fall back asleep. Should I be doing this?? She hasn’t been reaching the crying part to tell me she’s hungry, but I also don’t know if I should be feeding her just to get her back to sleep more soundly so I can sleep too.... any thoughts or suggestions?