You've got an itch that you just can't scratch during this transit, because it's an emotional itch -- a psychic one -- one that will irritate and annoy you, and that probably won't lead to good things with that special someone. The problem is, you'll feel rebellious and edgy, ready to react against anything or anyone that you feel is keeping you down. But even a date with someone who's perfectly nice could feel restrictive to you!
Obviously, this is a defense mechanism. If you find yourself pushing people away without a lot of reason or provocation, take it as a sign that you need to back away from dating or even chatting until you're feeling more yourself, because you could end up ruining something that could've been a good thing, before it even starts. You might also attract unreliable or unstable people during this time, as an unconscious urge to make sure whatever relationships you start now won't last. Don't let yourself fall into this trap! Just take a break. Instead of going on dates, go out with your friends to a party and have fun that way. You'll feel more stable in a couple of weeks, and then you'll be able to make a good impression once again.