Yes, you're right - I should just ask for a different hour. I didn't do this because:
- first of all I'm not good at asking for what I need
- for my work it generally doesn't matter because I can work in the evening as well
- I thought that T knows better and if she knows that I'm a night owl and I'm sleepy in the morning and she still keeps me on that time - it makes sense for some reasons
(I also read somewhere that it's good to have a session when you are not at your highest energy level). So I was just confused and I didn't know what would be better for me.

The worst thing is, that know even if I could change a session time - I know that for two years (!!!) I had my session at a wrong time and T didn't do anything with this. So know how can I trust her that she'll do as much she can to help me?

Tomorrow I have a session and I try to talk about this. But I'm sooo angry at her now that I know that it will be difficult.