My little girl is almost 8 months and is a tummy sleeper. We have tried most brands of nappies and settled on Aldi's as I think they are the best. Since she's started sleeping on her tummy she wakes up most mornings soaking or dry but clothes stinking of urine. Iv tried using the size up as they sit further up her tummy but hasn't made a difference! Is there such a thing as a night time nappy? I'm certainly not wanting to wake her through the night to change her as she sleeps right through!