Providing they are not being abusive, it's nobody's place to judge your parents on their house rules.
Your boyfriend is wrong. Yes, technically, you are an adult. But you are living as a child being supported by her parents. To expect the benefits of being an adult - making all your own choices in life - you need live independently. While you're living under your parent's roof (and especially if they are giving you ANY financial support) they have the absolute right to dictate what goes on under their roof. If you don't like their rules, you move out. There really is no debate on this.
My parents would have been like yours. So I moved out when I was 17
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Last edited by basilandthyme; 12-09-15 at 11:03 PM.
Never regret anything that has happened in your life. It cannot be changed, forgotten or undone. So, take it as a lesson learned and move on.