ambitious, u need to take it slow
u r diving in head first without looking at what u r diving into
it is possible to give them all, i know that
but will u get the results u wanted?
will it be as high as u possibly could be able to reach?
The SAT is easy, if u hav done a level, all u hav to do is learn the word list.
now, i STRONGLY advise u to take it slow and do it one at a time, US units have absolutely no problems with 2 sits, its normal.
And as for the timetable, outlook is a useful managment tool, try it.