Today I feel sad, tired, worried, nervous, exhausted... I have a lot of things in my head...

One reason is the exams. I have the final term exams and It's very difficult. We also have the research project and homework. I don't have enough time. I would study the dentist degree but I need a high note and I doubt that I'll obtain it.

The other reason it's that yesterday I argued over stupid thing with a good friend.

Furthermore one of my friends is ill and yesterday the doctors did a marrow trasplant to him. I hope that he get well soon but I'm worried. Wednesday I'm going to visit him.