Am I in the wrong for wanting some sort of fairy tale book boyfriend?

I 20-year-old female have a boyfriend, 20-year-old male. We don't live together however every so often I ask questions just to get a feel of how things may be when we do. Tonight, I had a period incident and took like an hour and a half of cleaning up. Out of curiosity when talking to my boyfriend about what happened, I asked what you would do in the case that I had a blowout when we live together. Expecting some sort of like supportive answer of like he would run a shower or help me do some laundry. He said "I'd get up and say thats a you problem. " I'm kind of disappointed by the answer and though we've been together almost 5 years, I'm afraid that I won't have the support I need for small things mentally such as this. He said he's not very comfortable around blood, however something like this is very fragile and sensitive to me. It's the little things that matter and it doesn't feel like it matters at all to him. Am I in the wrong for feeling kind of abandoned by This answer?
Am I in the wrong for wanting some sort of fairy tale book boyfriend?
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