Hi there- you are NOT alone in this experience at all! In fact we have a feature on this topic, exactly! https://migraine.com/living-migraine/emotional-turmoil-migraine
As to how to level out those emotions, it may be good to think about reaching out to a counselor if you don't already have one to help create some prevention and support strategies If you can identify those signals before they take hold. It may also help to let your support system (family and friends) know that these are your tell-tale signals that a migraine is coming. Sometimes when we do this, the people around us can help us identify an attack before we're even aware one is coming. If your support circle can kindly say "hey, it seems like you're feeling more upset (angry, irritable, sad, etc) than usual- do you think a migraine might be coming on?" it might help you go ahead and treat it early. Sometimes we don't realize we're in the midst til it's too late to treat early because we've missed the early prodrome warning signs. That said, I know other migraineurs that really don't like other people to tell them they think a migraine is coming! So, that's a personal call. Here's another piece that touches on that dynamic: https://migraine.com/living-migraine/visible-symptoms-showing
Hope these resources are helpful. So glad you're with us! Warmly, Holly (migraine.com team).