This just developed on my new borns skin not sure from what or what it is! Should I be worried ?

Looks like a reaction to whatever you are using on the skin. What do you use? I've recently switched to California babies brand. Natural and fragrance free

Also has she had anything recently that's different???

*he

@edomke, Johnson... I took him to his doc he said to stop using Johnson & Johnson and start using regular dove and put Vaseline on it

That's what I had to do but turns out its eczema....vanicream is amazing if that doesn't cut it for him and I use eucerin body and shampoo wash for babies in the bath tub also switched to organic scent free detergent

Ok thank you so much @edomke