Guelph will provide you with a supportive and stimulating academic environment. My advisors provided me with the freedom to explore my research interests and the support and mentorship to help me become a better scientist. Their positive attitudes and confidence in my abilities allowed me to achieve success in my research goals. There are loads of clubs one could join (e.g. qualitative journal club, welfare and behavior group, dairy journal club, graduate student social committees, art clubs, etc.). In addition, my graduate program provided me with a safe and interactive social environment (e.g. intramural sports, city leagues, department socials).
For my non-native English-speaking friends, there is a plethora of support from the international office! In addition, the library provides lots of writing and technical support!
If you come to Guelph, your program will be full of like-minded students who have the same passion that you do for your research. The environment you will be in is the most supportive environment you can have for when you are pursuing something that you love.
Remember that research never goes as planned and to not let failed experiments or unwanted results keep you from working hard on your degree. No one gets through graduate school without failed experiments and huge changes in their project plans.
Networking is essential when considering graduate studies. I met my research advisor at an informal chemistry meet-up in Brass Taps two years prior to working for him. You'll never know when opportunities present themselves, so it's important to take chances and meet everyone you can.
I would tell any prospective grad students to visit the campuses they are applying to, and talk to students in their program(s) of interest! A major factor in my staying at Guelph was the campus community, and knowing that I would be supported throughout my studies in not only my academics, but also through the social atmosphere on campus.
Absolutely take the time to reach out to current students, alumni, and faculty members affiliated with the grad programs of consideration. Your grad school experience will very much be influenced by the people you are surrounded by during your education and the culture of the program. Hearing from other's experiences and talking to current students is one of the best ways to find the right fit for you.
While it's true that you should work hard to reach your goal, burnout is real. Allow yourself to take breaks when needed; take a nap, play video games, and laugh at some memes. Life will feel less annoying.