Help...........

Megan • angels 👼🏻👼🏻 1/8/17, 10/03/19, 30/07/19, 20/08/19 👼🏻👼🏻Toby💙👪 02/06/18

Anyone know what this could be? It’s all over my sons stomach and back? We’ve done the glass test and the spots disappear so not worried about that also rang the Gp out of hours and they have just said keep an eye on it