I have an almost 3 week old DD and a 2.5 yeard old DD. My toddler is very strong-willed. She just does not understand word NO. If I tell her to come to me or tell her not to do something, she just does not listen or simply runs away from me. I try not to lose my cool, but I end up raising my voice quite a lot and then I feel bad. She gets upset over it and starts crying and I just feel so hopeless. How do I make my toddler listen to me without resorting to yelling? Needless to say I am very sleep deprived and don't have a whole lot of patience. I try to spend as much time with her as possible as she adjusts to being an older sister. I just don't know how to be a better parent
Experienced mamas, do you have any advice for me?

Experienced mamas, do you have any advice for me?