Is he mad at me or what?

my bf asked me if i wore thongs like not even an hour after datin nd then he asked if i wld hav wit him after 3 hours of datin nd by the way im 13 nd wld nvr do that but after i said no not at dis age he said ok nd then he didnt tlk to me since then its been 4 days do u think he is mad or what i feel like the bad guy cuz i said no but if i did it then id b the next skew HELP!!!!