I wouldn't say I suck at math, but the feeling's definitely relatable. Having ADHD and constantly zoning out during class didn't really effect me too much when I was younger, but constantly missing important pieces of information definitely started to give me trouble once I got into high school, and especially once I got into university. Finally getting on meds definitely helped, but even with that I had to take multi-variable calculus three times before I finally got a grade that was good enough to progress with my Physics degree. And I can barely remember anything I was supposed to have learned in linear algebra, which really came back to bite me in the ass when I had to take classes on quantum mechanics. Also didn't help that I never really tried to learn how to study until at least my second year of university.

I did manage to graduate with said physics degree, and in only 4.5 years, which is pretty impressive for someone with ADHD, but it feels like there so much I missed due to how my brain works