I need more time !!

Went out to yishun block 145 library to study with ZhiHao and Eugene .. ZhiHao teach us maths today .. In the beginning i was dam confused .. But then slowly slowly , I manage to figure it out .. After that my brother came down to find us .. We went to 157 coffeeshop to eat prata then we went home .. I gonna study more harder ! Less than 30 days left towards O level .. And i only study a little bit ! Time left very very little .. I really don't know what to do .. T.T