Jaiden will be 6 months on the 17th and he's still not crawling... he rolls all over the place and scoots all over the place but he hasn't started crawling yet :( I can tell that he wants to. And he holds his self up with his arms very well but can't get on his knees. Or he will get on his knees but then won't hold his self up with his arms. He can't get the two and two together. Is this normal?? Any other April baby's not crawling yet???