Dreams.

I dreamt that I was late for class at university twice, and the second time, I was definitely with some other guy. The second time, I went in to sit down; the professor was unhappy that I was late, but then he asked me: "Do I owe you money?". I think I replied: "No." He said, "Then sit down." The chair at my usual spot was broken, so I sat in a different seat.

Then I dreamt that I went to the dentist at the clinic, but they were having a short day. But they still directed me to the reception. They were all getting ready to go home. First, a male dentist was supposed to examine me, but he was already leaving, so a female dentist did the examination. She said that I didn't have any cavities yet, but they could appear at any moment, that I was worried about my teeth, that I wasn't eating properly, something like that...