• Old group of friends doesn't talk to me anymore - I could never figure out why
  • One of the girls in the group that I'm more ok with than the rest goes out to parties, clubs weekly - doesn't invite me
  • Above girl has a boyfriend
  • Haven't really communicated with the people in the group in months

I'm considering calling the girl to ask her why her + the group ignore me and why she doesn't invite me out. She knows I'm a night crawler like her and I know she goes out often enough, inviting out other men as well.

How creepy would it be to get a call out of the blue?

EDIT: I sent out a nothing-too-serious text to her to see how that flies before I call.