I always go way too deep into the "psychology of things", but my mother was always picked on as a little girl, then as an adult because she had low self-esteem. I went through the same thing as a kid and as a young adult until I learned to stand up for myself. I'm not saying this is your issue at all. Just explaining this as a reason some people are picked on. Bullies have an innate way of spotting those who are vulnerable and exploiting it.
As others have recommended, just stand up for yourself and give yourself some time to yourself so your husband and daughter can learn to appreciate you.