Marleii has these red bumps on the side or her face. It first came when u had faux locs and the braiding hair was…

Marleii has these red bumps on the side or her face. It first came when u had faux locs and the braiding hair was rubbing against her face when I hold hold her on my shoulder . I have taken the locs out and it still hasn't cleared up. It seems like it's spreading more. I put nothing on it , sometimes I put hydrocortisone and it doesn't seem to help. I don't think it's bothers her but it's not clearing up . She has a dr appointment next week. What do you ladies think it is ? Allergy, baby acne, rash , ezcema?