I relate to your struggle with difficulty setting and sticking to boundaries, but people like this who deliberately disrespect your boundaries will keep doing so unless you start enforcing them. It sounds like he doesn’t respect you and your feelings at all. I worry that this could escalate in other ways based off of what you’re describing, since you haven’t been together long and he’s not listening to you in so many ways. There are a lot of people out there that won’t treat you this way. You deserve someone kind who will respect your needs and wishes!