You often dream of running around barefoot. Barefoot means you don't wear shoes. You don't deliberately protect yourself with shoes. This means that you always get along with others with an open mind and don't deliberately keep anything to cover up and protect yourself. But you said that every time you dream of barefoot, it's like not looking into anyone's eyes without clothes on. On the contrary, you feel empty, because you can't find anyone or anything to protect you, so you often go barefoot in your dreams, and not looking into anyone's eyes is a way for you to protect yourself. You think you won't get hurt as long as you don't intersect with everyone, so you simply don't look anyone in the eye.
I think your boyfriend always played a protective role before he left. You are used to relying on him and protecting him. After he left, you felt uncomfortable, unhappy and uncomfortable. You really want to see him again and live under his wings as usual. You will feel at ease, and you two are in harmony, and you like this relationship between protection and being protected.
In the dream, you and he both cried, that is, you are reluctant to part with each other, eager to return to the former place, but feel helpless and sad knowing that you can't go back.