I'm horrified to hear that Bt I would b paranoid too,get her straight to the docs to put ur mind at ease, if he has u can deal with it from there, I sincerely hooe he hasn't touched her Bt docs will defo b able to tell, even if u bathed her or not .all the best.
Do not hang around him EVER AGAINNNNN
Ditto what margy has said. I'm so sorry that you are going through this with your little one. Have you told him what you found? Maybe you should be talking to a Child Safety officer as well?
Definatly take her to the doctor and do not let him with her again