Postpartum depression

Not sure if I have postpartum depression but kind of worried I do. Lately I’ve just been extremely self conscious and feeling useless. I feel like anything I do with my baby somebody needs to comment on and it just makes me feel awful. I don’t want to be on medication but I also don’t wanna feel so awful about myself. I’m also almost 4 months postpartum. It also has nothing to do with my baby it’s more just me really hating myself, I love taking care of my baby and my husband is always helping me. Just not sure why I feel like this 😕