Am I the asshole for secretly crushing on my boyfriends brother Hi so I F 18 have been kind of crushing on my boyfriend's brother M 21 I feel bad and am not sure if I should tell anyone or keep it to myself, for context, me and my boyfriend M 19 have a 1 year old daughter together, I take care of her full time including cooking, cleaning, doing laundry and dishes, while my boyfriend works 3 hours 4-5 days a week and only thing he does is sometimes if he's not busy watching tik Tok or playing video games he sometimes grabs her bottle or something, but lately I've felt a crush on his brother who lives with us, he loves hanging out with my daughter and is always bragging about how special and awesome his niece is, he helps me with her and is nice enough to watch her while I grab stuff to take my daughter on walks, lately when my boyfriend and daughter are asleep I hang out in the living room with his brother and our other roommate, lately his brother has been having a cup of alcohol then acting like he's tripping all over himself and singing terribly while I laugh cuz it's funny, he usually isn't very "light weight" but lately when we hang out he's been doing overly funny stuff and making me laugh, it feels like he's actually trying to make me laugh but I'm not sure, I'm very confused and don't know if he's purposely making me laugh and being close to me, or if he's being friendly, please give me advice