Finally today, at nine months and two days old Otto's first tooth has broken through! He is the last one to get a tooth out of all the babies I know, most of them are onto their sixth! I haven't been worried as both Han and I were late teethers and really, who wants their baby to have a mouthful of teeth while still nursing? All the better to bite you with Mummy, no thanks!
Fingers crossed the crankiness dies down soon, although I can see a second little one starting to poke through so maybe a bit longer yet, I will be sure to attach a photo once I can get him to open his mouth for long enough and not chew the camera!