I am worn out

I feel so worn out. But I messed up my sleep pattern. I slept this afternoon for a couple hours. Now I don’t think I’m going to sleep tonight.
I just took my night meds. I am feeling anxious. I am anxious about therapy tomorrow. Last week it was a really tough session. We did a lot of very deep work. We have to continue it this week, thats why I am so anxious.
I’m sure it’ll be fine. I trust my therapist. She will look out for me. She won’t let me get overwhelmed. I think I’m really just anxious about what will come up.
I have a bit of a headache so I think I’ll go lie down. Maybe I’ll read.
Wish I wasn’t feeling so blah!