Serious ick

There’s a guy I’ve been seeing for a few weeks and he’s honestly the sweetest. He’s been picking me up from work and taking me out and everything. He makes me laugh he’s so kind and has been the best. Yesterday when he picked me up he had onion breath, and I was like 🧍🏽‍♀️and then when he held my hand for the first time I noticed we had the same size hands……I’m 5’1” okay? I have small hands, my kisser sister has bigger hands than me. So I’ve just done a whole 180 and I literally can’t even bring myself to respond to his messages 😭🧍🏽‍♀️ WHY DOES THIS HAPPEN