I really care for my cancer male...please help.

So three weeks ago a meet a cancer male. We had our first date it was Amazing. A few days later we had coffee which again was amazing. Ever since the day we started talking we have been texting non stop every day but I had not seen him for two weeks since our coffee date. Friday night we had another date and things seemed different or he seemed different. We were talking like we usually do I was asking him questions to get to know him and he was doing the same. At one point we were talking about our current situations as we are both currently separated. We started talking about our leases ending in our apartments and he made. A comment something like "then we can get a place together" of course I thought he was kidding some I kind of made a joke about it like oh yeah or something. Anyway I was wearing a cute shirt that kind of hung off my shoulder and he then made some kind of comment about me wanting to show a little boob or something to him which I again kind of laughed off. We were supposed to go back to my place after and rent a movie and have a few beers when all of a sudden he starts saying he's tired and just wants to go home.
Needless to say I was so confused. I said its ok just come and relax at my place and if you fall asleep it's ok and he again said to me I think i'll just go home. I got home and was very upset and confused. I called him on my way home and said is everything ok to which he replied yes I'm just tired we said good night and he said he would text me later on. I never heard from him so I texted to say goodnight and we talked a bit but things didn't seem right. My question is Did he just lose interest in me? Is that what he wanted to end the date?
There's a little more to the story but this is the jist of it. Other than the fact that about 3 days prior to that he was asking me if I loved him and in a not so suttle way telling me that he was falling in live with me via text... So you can see why I am so confused, hurt, unsure of what to do. I really like this man Alot I think we have something pretty amazing and I thought he did too. I mean what did I do? Was it what I was wearing? What I said? Or did he smply just change his mind... please help me so I can move on or fight for something I believe could be a great relationship between two people who have or had an amazing connection. I'm going crazy!!! Just need advice from a Cancer I really don't want to lose him....

A typical cancer guy again....appears very caring, passionate, understanding,sweet....etc but suddenly disappears without a trace or any reasons....

Have read through ur post, I can see how confused and disappointed you are atm..

Cancer guys are extremely sensitive, emotional n possessive. They may get upset or angry with their gfs who wear dangling clothes or show a bit boobs...of course they know all guys around u may look at u ,stare at u...this makes them more insecure u know....m not so sure if ur man is jealous like that or not....but trust me they are all jealous n insecure.

Ur man may be still interested in u but he may jump into his shell and start to process things in his mind....we never know exactly what they are doing and believe me dont try to understand every single thing he has done now....if u pay attention in it too much,this will make u feel more confused, upset n disappointed...also u will get hurt more. M sure even he himself doesnt even know what the hell hes doin n thinking now...cancer guys tend to be like that...shell themselves quickly , avoid from everything n everyone...always wanna b themselves when sth comes up in their mind n turn them into very cold n distant persons...this hurts but u gotta understand it.

My situation...i get hurt as well. Had tried to understand every single word he said n every single thing he acted....but what have i got from that—. Nothing except getting hurt more , more confused n frustrated....

Have u tried to send him an email, let him know how much u care n love him— If not, then do it... But dont be so desperate on the email...be urself! And then u urself need to back off. Give urself a timeframe..by the mean time,,,enjoy ur days with friends , try to occupy urself with interesting things..keep urself busy ( honestly thats what m doing them now...i know its hard for us to do but we gotta do it...no choice....i feel bad when i back off from him but if we keep try to.contact our men,they will think we are so desperate, n of course they will take our care as a control issue...i learnt those things from friends in here actually...its helpful if u try to understand n make them clear in ur mind.)..