Search Results: getting over someone relationship

Me and my ex were together for just over a year and practically living together. We did a lot together - he helped me lose weight, get my drivers licence, and came with me to doctors appointments. We did a lot of firsts together and had/ have a great connection.
He went to jail for 3 months and I waited for him and he was appreciative and happy and was calling me everyday telling me he loves me and was talking about making future plans - we were getting serious and his mom even invited me over for Jewish Passover holiday. Now during the month of June we had quite a few fights over stupid stuff like what I should wear when we go out, my diet and I was also getting irritated when he was on his phone a lot and he was getting overly sensitive anytime I wanted to go back to my house for 3 days and then come back to him. He was scared of me leaving him and he also felt unappreciated , but I always showed him I cared for him - like going to the hospital everyday when he had surgery. Now he starts dating someone who is totally the opposite of me exactly 2 days after we broke up and after 3 weeks they are saying “I love you” to each other. But he says he still wants to work stufff out & possibly get back together. He still kisses me and has me sleeping over at his place during the week and only sees this girl on weekends, but he tells me he doesn’t have history with her like he does with me... and says he needs time and doesn’t prefer her over me right now and that it depends on me and doesn’t know what he wants to do. She’s a dark gothic girl and he’s a classy type of a guy who wears suits and likes to be well dressed and she’s way taller than him and is the total opposite of me - I’m sweet and sensitive, she’s the psycho angry aggressive type and dresses like a punk rocker - totally different from me!
Also it moved very quick - after 3 or 4 weeks saying that they are in love?
Is he in a rebound relationship? And is there a chance for me and him to be back together?

So me and my ex boyfriend have been together for 1year. We have both always been there for each other - doctors appointments, his surgery, he also helped me lose weight and get my drivers license. Occasionally we were having small stupid disagreements like about what I should wear, drama with his friends- he has always kept our relationship private. He was also in jail for 3 months. he was talking to me everyday saying how much he loves me and misses me and was talking to me about future plans. i was also visiting his parents house and him in jail. he knows I’m loyal to him and would never cheat on him.
Now as soon as he came out of jail, he began to act a bit differently: we were fighting more often (about what I should be wearing, my diet, and finances. 4 weeks ago he began talking to a mutual friend of ours whom recently broke up with her ex. I stayed home then he went out. So I was online after and suddenly this female tells me that she’s on a date with my man. I freaked out and was phoning her and my boyfriend then he separated with me cuz of that, yet he still has me staying over at his house cuz he wants to potentially fix things between us. He also tells me that he’s using her to show her off to our group of friends cuz he doesn’t want people to suspect that me and him were/are ever together cuz he was away for 3 months. Yet he talks to her everyday and is having sex with her and stays overnight with her on weeeknds... and he's with me during the week... he also says he doesn’t have those kinds of feelings for her and that she’s too tall for him. Now he also tells me that he prefers her in the sense that she listens to his fashion advice whereas I don’t always and she also cools him off when he’s hot whereas I don’t... he says it hurts him how someone whom he's not in love with does these things and I the girl he loves me, doesn’t... he also tells me that he would end things sooner than later with her if I show him improovements and be a “good girl”