What would you think?

Me and my partner take it in turns to get up with the baby, she is 6 months old. We do this because she still up all through out the night, so if I do nights he gets up in the morning. Something we've done for months...

The last couple of weeks, he's been getting up, putting her on the living room floor and getting back into bed. Not that it matters but we are in a flat so she is only next door. She can't crawl yet but can roll around. I just think leaving her is so baddd what if she gets hurt or something.

I've brought it up everytime he does it, but he says I'm making a big deal out of nothing and I really don't think I am.