Co sleeping problem

we've had to put bedguards up around the bed along his side and one at the bottom to stop him falling out dosnt look pretty and is a little unpractical but its stopped him from crawling off, I'm going to try and get them both in their own bed/cot soon theirs not enough room for us all anymore

TBH I am not bothered about co sleeping i would rather Leon was in Izzy's room in his cot but it's a work in progress