Are the 25 extra points really worth it

I'm currently studying for the leaving cert 2016 , mind you its may and i still have'nt fully grabbed the whole concept of project maths my grades range from 30-50 percent and i'm really starting to think whether the time and effort that goes into studying for maths is really worth it....lads i'm at a breaking point...HELP!!!

joannemkz— 03/05/16