I am looking for a line that helps men that are feeling abused, sad etc but theres nothing i can find so im gonna try here.

Long story short. I met a girl 4 years ago, everything was good. 2.5 years in she changes and the relationship gets harder. When i ask for help at home like cleaning, cooking food etc she gets pissed but helps while moaning about it. But when her parents need help with anything she drives for 45 minutes and does it no problem. (They are healthy and are training 4 days a week different sports so they are not old and helpless) And when we are at her parents she wants to sleep over there or atleast be there from 11am to like 12 pm when i say i WANT to go home she gets mad and we go. Now fastforward we had a kid for about 3 weeks ago. Now she says i dont do anything for the baby. Although i wake up everynight to change diapers,feed her etc. I dont mind doing it but i get sad when she says i do nothing although i feel like i do (i help feeeding changing,playing and all that) during daytime aswell. Now everytime we fight she threatens with taking our baby and going to her parents to stay there. I say that i dont care and she can go because i know she wont go. Wtf should i do? (24M and 25F)