my daycare lady has a few babies but they are girls and if my son ditties his clothes she washes…

my daycare lady has a few babies but they are girls and if my son ditties his clothes she washes then and gets them mixed up I know for sure he has a couple pairs of clothing there but everytime I ask she says she just did laundry and didn't see the ones I asked for ...it sucks because I don't have a bunch of money to just go spend on baby clothes I guess I will just start keeping what she puts him in but I really hope he gets them back I'll try asking again I need to start labeling his clothes ..