My 4 yr old adopted daughter was almost toilet trained last summer but has gradually been wetting more and more. She is now wet up to 4 times a day. Should I put her back into nappies? We haven't even tried getting her dry at night yet. There seems to be no pattern to it, she can be playing happily with us or can be watching tv etc. I don't think she is too absorbed in the activity. She doesn't seem bothered by the fact that she is wet.