Ok, so I go out tonight with some old friends to a bar and she brings her cousin(jane) who I have previously had a ONS with. We go out, there is some flirting and contact, have some drink and jane gets pretty drunk, and more flirting and physical contact takes place. We leave, get back to my friends house go inside and its now just me, my friend, and jane. My friend and I talk for a bit and jane falls asleep in the chair. Previously, Jane and I played pool, had fun, there was physical contact that was clearly "charged." Well, I get tired, decide to go home, and as I am going to my car I see Jane's car. I decide to write a note that says and leave it on her car "call me, 513-708-XXXX -Brett" then get in my car and drive home. Now, my question is........was it a little strange that I left the note? I know the girl through a friend, she seems pretty level headed, and its not like shes a stranger. So?