Most Helpful Guy
Not really. I mean you broke up so you're free to do what you like.
The line is drawn the moment you break up.
Most Helpful Girl
You are 'Happy' for now because you feel as though you are this free bird here, dear, and can spread your wings without the Other Birdie down your back, trying to hold You back. For the moment, you are this carefree butterfly who has been held back and Now hell bent on enjoying some of your female freedom with No strings attached and without being hooked at the His Hip.
However, it is like a new toy at Christmas. When the fun wears off and it's no 'Fun' anymore to play with the toy, in your case, you may just Begin your Beguine of Missing the Kissing and find that you Want... Your old nest back.
For now, give things a chance with no romance, have fun being 'Flirty' and take your space without his face around and feel it Out... For the time being.
Good luck. xx