Explanation

So I told this helping-acc about how I feel, and she gave me this answer which I agree a lot with. This is what I had on my mind, but couldn't put down in words
"This is completely natural. You miss your best friend, you're not over his death yet. And when you see this guy it just reminds you of your best friend. And when you get jealous it's most likely because even though it isn't your best friend, because he reminds you of him, it's as if your watching your best friend get close to other people, as if he's replacing you. And as for the girl he likes, you would want your best friend to be happy wouldn't you? And that girl would make this guy happy. So I don't think you have a crush on him, I think it's just the reminders. First of all, have you had any real closure with your best friends death? Because that is really important for getting over his death. And if you're ready, I would tell this guy about your best friend, and maybe even about him stopping you from committing. He sounds like a great guy. And no I don't think it would be weird making him a cake, he's your friend right? It just shows you thought about him and you care about him."