u/AbroadEmotional7309

So I’m honestly looking for anyone’s opinion I just started talking to this new guy mind you I’ve known him for 4 years now but we have both been in relationships until Easter and it was my family’s Easter that he came to and we connected key detail he only came to Easter bc he was going to move with my sister we hit it off at Easter and have been talking for a month now but in this month he seems to have only gotten closer to my sister then me in anything for example we were on ft I was already upset bc they were I guess hanging out for hours without me knowing so my phone was faced up he then put me in his room and shut the light off for TWO hours he came back and said oh your still awake as if I had ever gone to bed I had literally talked to him when I saw him walk to the room and I was ignored he then proceeded to tell me that he was the only one in the living room and it was just him the whole time THE NEXT DAY my sister is on ft with me and she tells me that they were up so late last night watching there show together MIND YOU about a week ago I wasn’t answered by him for 9 hours my sister texts me at 10pm asking if I wanted to hop on the game with her she then goes afk THEN AT THE EXACT SAME TIME 20 minutes later they both text me that they had just woken up I don’t know if I should think that there messing around with eachother or not my sister has a fiancé and two kids but she has also done this to me years ago with another guy so I have little trust for her and he has never given me a reason to suspect him but from his past relationship he was cheated on over and over again and I fear he thinks that every girl will do it so he might as well to idk am I crazy or not