No... seriously. Just keep these two things in mind.
You don't have to hibernate just because winter is here.
Dating someone new can be super stressful. Take a chill pill and remember these things and you'll keep your inner crazy person from showing.
Call me a cynic, but I believe betrayal is inevitable; it's what we do with that betrayal, that lesson, that shapes each situation.
Cross these lines, and you may want to re-evaluate yourself.