Would you like a boyfriend whom goes house to their ex every evening? By Kerri Sackville I have ignored lots of warning flags – the huge indicators that arise at the beginning of a relationship and suggest imminent doom. But i’ve learnt from my errors, and can pass my knowledge on. Then my own sorry history will be worth it if i can save just one heart from being smashed into a million pieces. “A ‘hot mess’ is emotionally unavailablehe…