Looking for a "Michela"- met on train/both got off at Lisle - m4w

"we were talking music festivals, Lotus/STS9...you gave me your number, i put it in my phone, but it didn't save.....see what happens

if anyone knows a girl in early 20's, went to Saturday's Lollapalooza....dad picked her up in a Lexus?? name sounded like 'Michela', 'Mikela'"