I've just "talked" with Lyle over msn messenger... I managed to make him calm down a bit.
He said at the end of our conversation, that he will continue the fight. He said, that he is no loser.
He wanted to fight on his own... for a little while. He needed all energy to do that. Found it hard to write...
Lyle promised to write to me again in a while. He seemed better when he left.
I'll keep contact with him! He understood that he need to go to hospital if it continues.