ForumsAcne and its treatm...General acne discus...I have a big red pi... Notifications Clear all I have a big red pimple on my chin Nick 1618 MemberMember0(@nick1618) Posted : 05/16/2016 2:21 pm I have a big red pimple on my face and idk what to do about it? How long do u think it will last? Quote Alex 9945 MemberMember23(@alex9945) Posted : 05/19/2016 2:40 pm On 16/5/2016 at 9:21 PM, Nick1618 said:I have a big red pimple on my face and idk what to do about it? How long do u think it will last? Use Benzoyl Peroxide on it. Quote