So my SIL is pretty rude my husband and I have never been close to her for many reasons too many to list. So she got my number from his mother unfortunately and has been texting nonstop asking about my kids I had twins. My one kid is colic and has pretty bad stomach issues its getting taken care of but it gets very out of control. Well when I don't answer her right away she gets very rude like saying hello wake up are you there or  can you not get it together today and so on.