Boyfriend's new haircut

Natasha 🥀⚰️ • Taken(9/20/19), 90s music lover, and I love anime rhythm games

So my boyfriend has beautiful healthy shoulder-length hair. His hair is absolutely gorgeous and I'm obsessed about it. Yesterday he said that he had to get it trimmed because it was starting to get harder to care for and it was getting a little too long for his liking. I was expecting him to look pretty much the same when he came back. Turns out I was wrong. It is a little longer than where his ears are. If I'm going to be honest I don't like it. He's doesn't like it either. He thinks he looks stupid and all my friends are saying he looks like a cabbage patch kid. I feel horrible because he doesn't like. I also feel bad because he kind of figured out that I don't really like his hair. It's just I really loved his long hair and now that it's shorter I'm kind of upset about it. I feel like a horrible girlfriend for not liking his new hair cut. Is this really normal? I just wanna know if anyone can relate.