How do you think your bf came late home when he told you he will be home about 1-2am?

I and my boyfriend had an argument last night. He told me he was going to go out with his work mates after work but he would be home about 1–2am. I was ok with that and told him I would wait for him. Then we agreed that he would give me a call on his way back. Until 1:50am, I didn’t hear from him at all. And I was so worried. So I called him the first time, he told me he would leave within 15mins and he would call me when they get on the cob. After 30 mins, he still did not call me. I called him again, he told me he just got on the cob, and would be home about 40mins. And he came home after 1.5 hours. To be honest, I don’t like him to be out later than 10, but I understand he need his social life, so I didn’t say nothing when he told me he was going to be out until 1–2am. I think even he went out with his friends, he should be home at that time or at least give me a call. I felt he still felt like he is a single while he went out with his friend. He doesn’t think his partner is waiting for him and will worry for him. What he want is I stay at my home and don’t call him and message him at all while he goes out. He is the person who never introduce me to any of his friends and his work mates and hidden me from his family. We are almost be together for 1 year and he still single in his facebook. This morning when I sent him to tube station, he said he doesn’t want to have dinner with me even doesn’t want to meet me if we don’t need to talk. How do you think about all these things?