Can’t tell if I have feelings for my guy best friend

Jenna

So my guy best friend was kinda always been in love w me. I have dated his roommate, and gone for horrible guys, and he has always questioned why I go for guys like them. He’s admitted his love for me to other people, but I have always kept him in the friend zone. He’s like a brother to me. I love him. But I never was in love with him. Recently, I have found some attraction to him. And i don’t know if I should act on it. Ruining our friendship would kill me. Absolutely kill me. I don’t even wanna kiss him without fear of it being awkward and not working. I never thought of him this way until recently. I don’t know what to do. I don’t wanna ruin our friendship