University WHERE?????

I HAVE NO IDEA WHERE TO GO!!!!!
I've been accepted into Enviro Engineering at Guelph and Engineering 1 at McMaster, both co-op, and i have yet to hear from Waterloo
Basically it comes down to this:
WATERLOO IS A HARD FUCKING SCHOOL, getting into and academic wise once you're there, and i hears that it will destroy you mentally and suck all the fun out of university. But it has a program that i am really interested in.
GUELPH WILL ALSO PROBABLY BE HARD, but also is know as a party school, and two of my family members have previously attended it and want me to go, also my sibling wants me to go there too and she is from U of T, so there is wide support for Guelph. Not to mention the ease that i will have if i choose to switch programs after first year
McMASTER is reputably the easiest engineering school in Ontario but thats basically all i know about it, they arent very forth coming with stuff about them as far as what it is like to be a student there and what makes them a good school. However they do have a common first year engineering and that could help me make my choice by giving me that little more time.


basically i dont quite know what i want to do yet and im just explaining my indecisivenessssss....

I would appreciate any feedback on where to go and also to hear the situation that you are in regarding University and the whole acceptance and decision Jizz, thanks