Sleep crawling??

Sooooo .. 😂🤦🏾‍♀️ my son will be 8 months old on the 11th of April. We Co-sleep, have been since day one. (No I don’t care if you like co sleeping or not🤷🏽‍♀️) but ever since he started crawling his crawls in his sleep! When I grab him to lay him back down he is in a deep sleep, he never wakes up lol. When I put him in his crib he crawls into the side and wakes himself up from banging his head from trying to crawl 😂 idk how to stop it lol anybody else’s baby do this? 😂😂

p.s - last night he almost fell off the bed completely, luckily my husband felt him and grabbed him just in time by the tip of his toes😂😂😭