Hadith 101
من أفطر يوما من رمضان فى غير رخصة رخصها الله له ، لم يقض صيام الدهر كله وان صامه
"Whoever breaks a fast on any day of Ramadan without an allowance or permission granted by Allah Almighty, then even if he fasts for his entire life, it will not make up for that day."