sitting around in cafes and stuff? i never know how long it's ok for me to hang around before they start thinking that i'm really annoying and become that girl who never leaves.

i've been in this one for just over 2 hours, and i've bought the following while i've been here:

-1 coffee
-1 milkshake
-1 Spanish Tortilla With Salsa
-1 Red Stripe

am i ok to hang around for a little while still?