Things you do that you think no one else does

[xXAll-ProXx]

I'm pretty sure this no one else does this:

Whenever I'm hanging out with friends and I suddenly see the girl I like and she says "Hi", I forget everything I have been talking about up to that point. My friends would be just like, "so you were saying" and I'm like "what was I saying?". I've actually tried not forgetting stuff when I see her , but it's inevitable :/