I licked a bandage from a girl I was obsessed with.
Gross. Why would you lick her bandage?
I've spent almost 4 months with her and I'm just crazy in love with her.
Although being in a new relationship can be exciting, you should not act in obsessive ways. Licking a bandage that someone else has worn is unsanitary and gross. You should try not to do things that people will find odd.
She wasn't grossed out when I did it. It didn't bother her at all.
She might have been trying to spare your feelings. Used bandages can contain all kinds of germs and bacteria. You should refrain from participating in such disgusting behavior even if it doesn't offend others.