CRAZY!

I am an engineering science student and i just found out that my modules is very CRAZY!!!
What do i mean by that is i am in year 1 and i am taking year 1 module for ESP but some of my modules are year 3 module for other courses.That's very hard for me and the others i think.For my computing and statistics module i just learn c language programming in just 2 weeks.In week 3 my prof. will be teaching statistics.I guess for this ESP,all the modules is created that we are suppose to know everything and get used to it in real life.In just 2 weeks time i have lots of tutorial and readings to do.That's very HECTIC and MAD!At first i am thinking of changing course but then my friends told me that just stay on with ESP and try your best.Why i want to change is that i am worrying that i will get a bad result in my first semester and eventually pull my CAP down.In my first semester i take 6 modules already and for a normal student,5 modules is quite common but i have no choice cause i fail my English test and have to take an English module.Hope i will get a good CAP......worry........