I am not really sure what you are trying to say, so I have absolutely no idea if it is right. Maybe 'Currently, I am so screwed (pissed) off that I can't think about anything.'? Does that sound more like it?

If your teachers have left you with the impression that such writing would be anywhere near right, they have let you down. Demand classes in good everyday English.

It is wrong, no matter how you look at it.

no.