Dream Of Former Crush In High School

I had a dream about a former crush that I had in high school. I dream of him often and it was definitely unrequited love. I was crazy about him and he could have cared less about me. In the dream he was very into me, kissing me, holding me, telling me how much he likes me. He even was going as far as communicating very well, telling me we talk a lot and he loves it, but we don’t go deep enough and we need to work on it. He was doing all of this in front of friends and family and it felt amazing. He was talking about how he couldn’t wait to “make love “ and even seemed jealous when I was asked about someone who had a crush on me in high school. In real life, I have been single for a very long time and got out of a long term toxic relationship with lots of dishonesty and probably cheating.