Worried my sister is moving too fast with her boyfriend. What do you think?

Asked by Styx (47) December 24th, 2013 from iPhone

Now I know I shouldn’t interfere, and I’m not. But I can’t help but be very worried…

My sister is 27. Her guy is 28. Both have no children. They met in December 2012 and started dating January 2013. When I met him I must admit I wasn’t too fond of him. He seems a bit sleazy and he’s not good looking at all. My sister is gorgeous and I know she can do much better than him.

Unfortunately my sister has always been one of these girls who falls quickly and by May 2013 after they had been dating 5 months she was already considering having a child with him. He broke up with her in June, saying that he wasn’t ready and that perhaps they wanted different things in life.

The week after they broke up she heard that he got back with his ex who he broke up with in November 2012 (who is also stunning I must say. How he gets these gorgeous women I will never know) and she was devastated, but she tried her best to move on.

Three months later my sister starts talking to him again. This is September now, and not long after she tells me his ex dumped him and he wants to give it another go with her so they are back together. I’m like “WHAT? Are you crazy!?” She tells me they are madly in love and his ex was just a distraction to make him forget about her. And apparently his ex dumped him because she could sense that.

A few weeks later, he suggested to my sister they move in together and she said yes. They officially moved in together last week and have put the Christmas Tree up. Apparently his ex had gone crazy and sent him an angry text since finding out they moved in together, saying he is a lousy excuse for a man, and wants nothing more to do with him. My sister found the ex text funny for some reason (she thinks she is just jealous) but I just find it disturbing. This man seems to treat women like objects and I don’t want my sister to get hurt!

My sister says they are extremely happy together but I’m not sure how long this will last???

He seems cold. She is always posting pics of them on FB and Instagram and tweeting him, yet he hasn’t posted one pic of my sister and he hasn’t followed her back on Twitter either and isn’t replying to her tweets. But she just says he is a private person and doesn’t even log on to Twitter…

Thoughts?? Is my sister making a huge mistake??