My DS is now around 12 weeks old. He is weRING A MIXTURE OF NAPPIES. I find that if they are two big they leak at the side, but on the whole things are ok. He is now wearing his birth to potty nappies but the squares are most reliable for not leaking at night. My DD is out of nappies altogether which is good. She was dry at night from just before her 3rd birthday. Nappy stash now includes, Boot, and mothercare terries, 1 Imsevimse organic. 1 Blueberry minki. 1 Blueberry bamboo, 1 oldstyle fuzzibunze, 1 newstyle FB, 1 Pop-in nappy, (& dri-night booster.), 6 BG V2, 1 Lollipop Rainbow, 6 Bamboozle oringinals, 2 popin nappies again by lollipop. Think thats it. (I have one or two in the next size up which he isn't yet useing.)