What is wrong with me.

Yesterday I was so anxious and so emotional for reasons I do not know. I didn’t go to bed until 4am because I felt so anxious and couldn’t stop crying. I thought it was because I was just worried about my boyfriend but he kept calling to check on me, texting me, all of that (he was out with friends for his best friends birthday) which normally it doesn’t bug me when he goes out. EVER. Because of the fact he calls so often to check in, So I don’t think that was the cause of all of my anxiety, I do have severe anxiety and sometimes I really nEver figure out the cause but last night was just so weird. I haven’t had a night like that in so long. I felt so upset all day and then it’s like at night it got worse. Maybe it was because I was so tired? But I really don’t know. 😣😣😣