Thoughts anyone ?

Me and my boyfriend have a routine where whenever I get off from work, he would call me or I would call him. He said he was going to take a nap and he would hit me up whenever he woke up when he woke up at five. he did hit me up, but he did not call me minutes later; I see his location stopped at his next stop for the day for work. As soon as I clocked out, I texted him letting him know I was off and all he said was “OK baby.” After that there was no communication until I got home. I started feeling like something was off so I texted him asking if he was good he said yeah then ask if I was good and I said sure just making sure you’re good because you didn’t hit me up yet… then he said yeah I’m good and I said cool after that, he texted me saying blocked and literally blocked me so I called him off the house phone and his response was he felt like something else was going on with me because my vibe changed and I didn’t call him when I got off and the way I was texting was sending him different vibes. we both are used to each other calling the other person once we get off from work and I told him that he usually calls me whenever he fully wakes up and I did tell him that I did have a bad day the rest of my day after we got off the phone And he claimed he didn’t care about me having a bad day because I didn’t relay that to him when he asked. I told him I’m used to telling him on the phone because sometimes it be a lot to tell through text and I told him I did not know what he was doing in that moment that he did not call me. Can somebody please tell me that this is nothing but miscommunication on both ends? Because I took accountability. He won’t take accountability on his end. He just wants to blame me for my mood and etc