Thinking of breaking up. Am I overreacting?

ima say its time to find a new bf i mean hes yelling over the stupidest things like really? spilled ice cream drinking out of his cup WEN UR HIS GF?!?!? thats just really dumb he needs to get that its really not that big of a deal HES the one over reacting i would definatly break up with him i mean 3 yrs mayb its just time to move on sry for being the negitive nelly over here lol