@minghao- YESS i will always be there for youu. Iam glad that i helped you.You should smile and try to be happy, so in this way you will pay back,hahaha.and yeah math is killer,but think about it,someday we will get rid of it,right?? IAM GLAD TO KNOW THAT YOU STOPPED CRYING.. just remeber that iam proud of you and iam happy for having you in my life~♡ILY❤