Staff03 - Your quesion isn't annoying. It is just very difficult to answer in a simple way.
Deployment schedules vary from person to person, squadron to squadron, and time to time. In a perfect world, you'd show up at your squadron beginning workups (about 6 months), go on deployment (6 months), and then relax for 6 months. Repeat. The workups involve dets and underway time. The 6 months relaxing involve dets and underway time.
But few get to live the perfect world. The best way to prepare yourself is to expect to be deployed about 50% of your sea tour. Then add TAD, schools, Dets, etc. Since schedule changes occur on a regular basis, the only time you can be sure you will be home is when you are home. And that visit might be cut short. My last sea tour the most notice I had for any of my underway time was 17 days. The shortest notice was 12 hours. But that was in Japan and we were the "tip of the spear." Bottom line, chances are you won't be home much during your sea tour.
As I said, though, the stories vary from person to person. Even in the same community or squadron.