A NEW mum has shared an inventive hack for keeping her toddler comfortably cool in the summer months. In her successful Instagram series “Things I Wish I Knew As A First Time Mom”, mumfluencer Autumn Grace, aka @honestlyautumnb, says she relies on none other than frozen marshmallows. Explaining the reason behind her niche choice, Autumn […] .. Full story on thesun.co.uk