Is santaaa claus real >_> ?

one night i was sleeping and i woke up just to see my dad putting out presents underneath the chirstmas tree , i didnt see anyone else there .. therefor my instincs tell me that he is not real .. and im starting to really bealive them . Soo please DO NOT LIE i want truthful answers , this is noo joke .. im really curious , and besides yahoo didnt put answers on their website for people to lie , so be honest ! (: Thaaaanks much .