Basically i started talking to a new guy on november. It was just normal at the beginning, and i could say that he liked me before cus we were in the same gc. After some weeks only, probaply 2 or 3, he started showing his interest which is fine, but he started telling me i'm important to him and i'm his favorite person. But lately, like this last month (december) he started telling me that he wanna marry me and he'll make plans, and m so important to him and he'd never leave me, and he'll be better for me. The thing is that, we haven't met yet, he only saw me in pictures, and i feel like he's so attached to the point he doesn't do anything else but talking to me in his free time, not even going out with his friends or family. He gets sad when i have time for myself (showers, cleaning the house..etc), he accepts it but he says he's sad. He overthinks when i sleep early than usual. He gets afraid when i start talking less, he even said he was afraid i'll leave. I'm the first girl he ever has a bond with which is why he's acting like this probably. But i feel so peessured, i can't even take breaks from social media like i used to do because he'd prob panick. He even tells me he misses me +10 times a day and cant go an hour without texting me. What's this.