Screw the in laws

I’m so sick of my in laws, so little back story. My in laws have always been rude to me when I’ve gone way out of my way to help them and try to have a relationship with them. Well I had my baby girl 6 weeks ago and when I had her I did not get a congrats from my mother in law or my sister in law. Still haven’t to this day. They only talk to my husband and when they FaceTime they only want to see my daughter. I’m treated like a baby mama when I am the wife.

Well recently my little one has been a bit fussy and gassy, which is normal for a baby. Well I randomly get a text from my sister in law today

This bitch has the audacity to send me a video of how to burp a baby along with a text saying that I’m not burping her right if she is fussy or gassy

She lives in another state and so how the hell is she gonna tell me what I’m doing wrong as a mother when she isn’t even around to witness?

I texted my husband to ask him to take care of the drama cause I’m tired of the rude remarks and texts from his sister and mother but instead I get told to grow up, that I’m an adult and a mom now and to take care of it myself. Keep in mind that I only have him stand up for me so I don’t cause a fight or drama that doesn’t need to be there.

So question is, should I just let my sister in law have it? Or just ignore her? Getting to my breaking point of pulling my hair out.