Update::::
He still hasn't poo'd yet. I measured his food and he ate 1/3rd of a cup. Today i abandoned the kibble that he came with and fed him chicken and rice. He ate it all but still nothing. His tummy does not feel hard and he is alert and extremely playful. I called the vets office and they said that if he hasn't gone by monday or if his stomach feels hard, or if he becomes sluggish / lethargic or acts like he is in pain then to bring him in immediately. Not sure though if I will manage to make it that long without having a nervous breakdown...everytime I leave the room I rush back in and check to see if he has done his business yet....I must look crazy to the neighbors lol. They also recommended that I go to the health food store and buy some psyllum husk or try pumpkin. I tried to get him to eat the pumpkin but he wasn't very interested in it. So I guess I'll try that in the morning. Wish me luck.