Yes, having the monitor has to be a big help. It gives you a chance to sleep a little, at least, between her cries and other sounds she might make. And IF she sleeps through, you get to too.
Great that she’s gaining confidence about sitting up. One step at a time and that’s a good one.
We just want her to do the best that she’s able to do.
I guess I’d better go. I’m really sleepy. *yawn* See ya for some tuneage tomorrow night?