"Down there" body odor PP

I have a 9 month old and since having her I have been experiencing terrible "down there" body odor. I started washing off a few times a day to see if it helped but it hasn't. Has anyone else experienced this for such a long time PP? If my husband and I are "in the moment" I feel like I have to stop to go wash off because I know I smell terrible. Is this normal after having a child? What is it? Hormonal?
It's not like a vaginally odor. If I touch all around just on my skin down there it smells like bad BO from sweating. I don't think it's BV because I don't have any more discharge than normal. When I had BV my discharge was greenish colored.