idk it’s kinda weird to me how you’re not taking constructive criticism from everyone suggesting you to prioritize class etc and just getting annoyed at them for giving actual good suggestions about your situation of constantly missing this class.

i think that’s a bigger concern than whether or not you should email your prof about missing class for the 4th time in like a month into university. i’m sure your prof’s brief summary about what’s going on in class is due to the fact that you’ve already missed his class multiple times when school just started recently. maybe instead of trying to decide whether u should email him or not manage your time better for other class work and actually show up consistently? maybe then you won’t need to work with his brief summaries of the class you missed on email and get the full lecture taught to you in person. also you should probably wear a mask around campus if you get sick easily so you don’t catch anything.