Tuition ?!

Gonna take tuition class for this month. I don't blame my mom that she focus more on my sis since she gonna take SPM next year but.... i stil feel it unfair. as for me idk why i think i can focus more at tuition but school? nahh.. i don't think so. like,omaigawd. please lah. when she 15 y/o she can take all course for tution but me?? just 2 subject. is that unfair ? but i just keep my mouth shut just bcs she my sister. but does she even think or even bother that i'm actually her little sister? derr. life is always unfair. but like my panda ( close friend ) said, i should be grateful. At least i can go.