Hi, is anyone using tots bots or a similar shaped nappy? I ordered a rainbow totsbot and wrap off the net to try them out but I think I am doing it wrong as Seren seems to be soaking through them. How do I fold the middle bit for a girl, and how do I put the liner on? I usually use bambino mios prefolds so am more at home with them but wanted to give tots bots a whirl, especially for night time use.