Mood swing :(

Today started off well, but not until Maths lesson. I have no idea why my mood suddenly change and I feel so 'empty' and like I dont feel like doing anything. I just gave up in doing maths, and my attitude in football just changed, and I've been kicking the ball out or to the opponent, and I failed receiving the ball :( Twisted my leg while playing football, which makes my day worser... Hope it will be okay tomorrow, and Monday, don't wanna miss the football match with RIS. Thats all for today... BYE.