Is something wrong with me drinking?

It used to be when I would get drunk, I would just be goofy and sometimes wild. But lately, when I drink, I get verbally mean. It’s always when I drink with my boyfriend and just him, so idk I’d he’s just not someone I can drink with or not. Last time I was drinking Steel Reserve and I turned into someone I didn’t recognize, my bf even cut himself because of me that day…what is going on? Why did I change?