Moving in with your SO

My SO asked me to move in with him and I've been head over heels! But any advice? I'm a HORRIBLE COOK so I've been trying to watch more YouTube and looking for cook books because I really don't want to burn down the apartment .

We will be starting to look for apartments near the end of next month. I live with my parents for now but I'm curious what are first apartment purchases too. I'm so nervous but so excited too.