8month old still not crawling and not trying to stand up

Am I the only one who's baby still doesn't do that? I know every baby is different but when I try to get my daughter to crawl she won't have it. She'll cry even if I put toys around her. When shes sitting she does reach out for things even when she's on her tummy but she hates being on her tummy lol she'll complain after a few seconds . She does LOVE sitting up though. But that's about it.!