Help...baby breakout

Coconut oil isn’t working

Calamine lotion reduced the redness on the spots on her cheek and nose but I can’t get it around her mouth because she’s always sucking her bottom lip.

The number around her mouth and chin have increased last couple of days.

She’s been having excess spit for like a month so I don’t think that’s the reason because this breakout just sprung up like 4 days ago.

She’s EBF and doesn’t take a soother.

I have excluded dairy and soy from my diet but I had quite a bit of chocolate over the weekend.

Any remedy suggestions?