FTM needing advice! Is this BABY ACNE?

Mary • Preslee Mae ❤️ just trying to figure this whole mom thing out one day at a time 😂

Hey guys just wondering if this looked like acne? I asked my mom and she said it looks maybe like an allergy rash? It’s gotten a little worse the last two days? I think it’s acne though? Opinions/ ways to cure it?