Long story short my boyfriend of 3+ years, has ADHD and I've known this since we started dating. He has previously been on adderol in high school but has been off the meds the whole time we've been dating. Lately I've just been noticing all my frustrations towards him have been directed from his ADHD. I have wanted to say something about maybe him getting reevaluated but I don't want to be rude or step on toes. Anyone have any suggestions?