Ppd? 😭

Idk if I am having ppd issues or if I am just dealing with a lot of crap right now. I just want to crawl in a ball and cry. My husband and I are living with my parents bc we are building a house. 5 adults, 1 baby, and 4 dogs in a 1600 sq ft house in Phoenix. It is too hot to go outside unless we are in the pool but the baby is too little still. I am trapped. My awful inlaws are an hour south of us and have more family coming into town and apparently we have to go down there 2 weekends in a row and I am so unbelievably angry about it. I want to cry. We don't get along with them, we have nothing to talk about. I am just so angry and idk how to handle it. I want to run away with my husband and baby and never look back 😭