So there's a guy I met a few months ago at my last job (We both worked in a mall. He's a security guard and I was a sales associate.)We became closer overtime after hanging out frequently and eventually things started to get a little sexual between us. He called/texted me almost everyday as well which also made us bond more. What I noticed about him is that if there are things I have to take care of he takes it simply as I don't want to be bothered with him which isn't the case. Another thing he acts really immature in certain situations. Kind of like a 5 year old.(Even though he's like 25.)There was a time where I didn't text him in four days and we got into a huge argument over it. He claimed that I didn't care about him and I only wanted to talk to him when I felt like it and that I was treating him like a toy. He also claimed that I was talking to other guys (he's been accusing me of this day by day even though I wasn't.) just by looking at how many likes I had on my pictures on instagram, which I found pretty dumb. I noticed he obsessed over my instagram. He was always on it and actually screen capped a picture and sent it to me. (he probably screen capped more without me knowing but I'm not really sure) He also use to take pictures/videos of me unexpectedly which creeped me out a little. We never really established if we were together. I guess he just assumed that we were.
At the time, I was having a ton of family issues so that was the only thing I was focused on but obviously he didn't understand. He just took it the way he wanted and didn't have any consideration of how I felt. Things became awkward between us after that until a few days later he texted me and said "We shouldn't talk anymore. We should move on with our lives." I noticed he did this about 3-4 times previously throughout the relationship and came right back so I didn't know if he was serious or not. I saw him again after that when I went to work. I walked passed him and pretendend he wasnt there. It obviously got him mad because I think he expected me to walk up to him. (judging by the way he was staring at me.) He instantly unfollowed me on instagram afterwards. After that day, we didn't talk anymore. He just kept staring off and on. The following week, I went back to my job to resign. ( The manager had a personal issue with me and made my hours suffer for it.) I had a friend who worked there and I told her about the situation between me and the guy. She told me that I should go up to him to clear up a few things. I was contemplating about doing it at first but since I had feelings, I ended up doing it. I wanted to know his reason for why he stopped talking to me (although I was the one who stopped it. Confusing I know.) When I went up to him we had a normal conversation but when I bought up the situation, he was pretty quiet and just told me that his reason was that he didn't have time to talk to anyone because he had a lot going on in his life and that I had too much family drama. He walked away from me shortly after that and just said "I guess I'll see you around."
We didn't talk for a whole month after that until this past Sunday I got a message from him through Skype. He sent me a period. I assumed it was just a mistake until I got another message about 15 minutes later with 2 periods. What? It completely confused the hell out of me. I didnt even bother replying to it. Yesterday, I went back to the mall (after not going there for a while since I left my job.) to do some shopping and out of curiosity to see what this guy would do. I saw him and he was staring and smiling at me. I kept walking and didn't say a word. Later that day, I get a Skype call from him. He called about 4 times. I ignored it at first but then decided to call back to see what he wanted to talk about. When we talked, he acted like nothing ever happened between us. I tried bringing it up but he kept avoiding it. He was talking to me about what he was going through and said that he was happy that he was talking to me. Then he had the nerve to ask me if I still had his number. Why would I keep someone's number after they told me that they didn't want to talk anymore?? I was pretty much silent throughout it all and was extremely confused. Why is he doing this? It just doesn't make sense. Any advise you guys can give me?