(Going to make it short) I met this girl and we had some making out sessions but it was casual, she texted in de evening and told me to go to her house,… she went on a trip to spain with het friends and i thought she was going to see other people so i thought i do the same thing. Maked out with a girl and next thing i know ik get a message from her asking what i did on the party i went to, and that she knows i made out with someone. I thought it was casual and it wasn’t a big deal. What should i tell her????