Well done for your new arrivals Liz! Our newest Great Tits are still in the box. I know coz we've got a camera in there and we've been watching avidly from egg to nearly fledged. Won't be long before they're out and about. We've several other boxes with Blue Tits nearly fledged too. There's a cacophany (spelling?).... a lot of skwawking (spelling?) going on out there, isn't life fun!