OMG, I am sooo sorry for your loss!!! my prayers will be with you and your family. Like Juneplum said, at least he is no longer suffering and he can now look down upon you and the rest of your family and take care of you guys!
Alexa, I'm so sorry. I can understand what you are going through as my dad passed away right before Christmas 5 years ago. He was only 65. Just remember that there are plenty of people here who care and are willing to lend a shoulder for you to cry on. Take care of yourself.