Boyfriend told me to stop wearing makeup for a week. What do you think? 😬

I'm struggling with acne and blemishes and I always try to cover them with foundation. Today my boyfriend just said,

"You look gorgeous without makeup you don't have to use foundation to cover it up. It happens to my sister too and I had acne before and my mother gave me bb cream and it made it worse. Just try one week without any makeup. I just want to see if it makes it better."

BUT I AM SO INSECURE WITHOUT MAKEUP. I feel like I'm not appropriate if I see other people and I'm not wearing makeup. Should I do it?