Does PDA freak you out?

PDA, public displays of affection. It freaks me out. Does it freak anyone else out. and more over are you the type of person to do PDA? I just dont feel comfortable with doing or seeing PDA. Holding hands is fine, but a make out scene in the middle of the sidewalk, or necking on a park bench? I mean come on get a room. I dont know love is just a sort of private thing to me. PDA makes me feel awkward. Does anyone else feel the same way??