My baby has just started wearing size 3 nappies and these magic pod ones are different to the size 1 and 2s, but she seems to fill them really quickly and seems really damp on her skin, also when I touch the nappy it feels damp no matter how long it's been on, either five minutes or five hours, I'm under the impression these nappies are supposed to be really good but I'm not keen so far! Is it just me? Shall I try a different brand?