My younger 18 year old sister has a boyfriend that she has been with for a few months, maybe close to a year. He is the sweetest man to her. He treats her like the queen of queens, his family adores her too. It’s hard to not love the shit out of her. I am getting to know him slowly, but whenever I hang out with them I just want to go over and squeeze the daylight out of him. I don’t even know why. I just want to hug him so tightly and tell him that I love him and thank him for being with my sister and treating her so well.

Is this normal?! I feel so weird for having this feeling lol.