Just a grey day

Today I have really strange day! I should be happy that I am at home and to be studying, studying and studying because I have so much work to do... But I am not able to do anything at all! I started so many things but I wasn´t able to finish ANYTHING! My mood is exactly like this weather today - it´s raining and everything seems to be so grey. I hope tommorrow it will be better because I will fail all my exams next week!!