Is university even attainable for me (grade 10)

I’ve been seeing all these crazy posts about so many people with 95 averages not getting into uni in Ontario even some of my teachers talking about it, I’ve never been the perfect student right know I’m talking ib and moving to shsm next year. I have around an 85 percent average in all my classes with around an 80 percent in mcru3 (ib forced me to take grade 11 math early). I wanted to go into engineering or something to do with physics but I feel like that’s not possible with how crap my grades are. And worst of all this g11 math course will count to university, thoughts?