Find what interests you. Many other grad students are much younger than I am and will be entering a life's career following completion of their studies. Looking back, I think it's important to pursue your passion and let the career, money, etc., come from that. During studies, stay on top of things. At the same time, don't neglect other outlets, pursuits, interests: things have a way of connecting in unexpected ways.
I lived in Ridgetown as this is where my research was conducted. Although Ridgetown does not have much infrastructure in comparison to the City of Guelph, it has large acres of land for research in agriculture. I sometimes enjoyed a tour on the vast land with various research work going on. Personally, I think Ridgetown may be the town with the kindest people I have met, and I know the same is true for the City of Guelph.
Do your research: on the lab, on the faculty, on the department and on the city itself. There are so many different programs/departments and it's imperative you know what you're getting into. Speak to students that are currently in the lab or have recently graduated to get an idea of how things work. There are going to be some tough times in your program and you want to make sure you're surrounded by people that want to support you and help you get through, to be successful.
I heard this quote when I first started my Master's: "Your project at the end is not going to be the same as when you started". Although your overall deliverables/outcomes might stay the same, how it gets done is very likely to shift. Those who are adaptive to change, take proactive measures to complete tasks timely, and are willing to go outside of their comfort zone will be the most resilient.
Toochukwu's advice for someone considering grad school
Approach every challenge and opportunity with an open mind and unwavering determination. Graduate school is more than just gaining knowledge; it’s about realizing your true potential, pushing your boundaries, and turning your passion into something real.
My advisor was more like my mentor. He is very open, honest and helpful, which made me very comfortable to express my ideas and also to discuss different issues concerning my academic life.