13 months between DD and DS and I'm just learning all about being busy. Just one bub was a breeze LOL! No honestly I think the trick is to try and keep on top of housework and stuff by doing a bit a day and not letting it build up snd out of control. DD is in a good routine so we are just sticking with that and DS fits in around that atm. And size? DD was 6pound 12 at 2 weeks early and DS 8 pound 10.5 at 8 days late!