Before I tell this tale, I have to say 3 things.
1. I am not a pedophile, seeing young kids in diapers does not arouse me sexually, and I would never do anything to harm these kids I'm about to tell you about
2. Yes, this thread has some discussion about diapers, but it is unrelated to me.
3. I wasn't sure where exactly to put this, so if this is the wrong place, sorry. I need some advice, and I figured people on this site are decent people to ask.
Anyway, I babysit for my piano teacher. She has 2 sons, who are 6 and 3. The 3 year old is still in diapers, the 6 year old isn't, but he wears goodnites to bed. Anyway, I babysit usually on tuesdays. Every day this month, the 3 year old wanted to play with toy trains, which are in the 6 year old's room (I always get them before the 6 year old comes home from school). So I went up there the first time, and noticed an unused diaper sitting on his bed, in plain sight, with a change of his clothes. I wasn't sure, so I let it go. But the other times I've gotten the trains from his room, there is always a diaper and a change of clothes. These are luvs size 5, they are quite large. I'm sure they would fit him. Also, the 3 year old sleeps in another room, so they probably were the 6 year old's clothes.
Basically, I'm not sure what to do. Should I ask my piano teacher what is going on, should I ask the kid, or should I just let it go?