I had spent a lot of time worrying about when to sell or if I would. When I finally sat down and read rpietila's "(SSS) - A Sane and Simple bitcoin Savings plan plan" thread (https://bitcointalk.org/index.php?topic=345065.0) I felt like I could move forward confidently.

With a plan like that I feel like I can reward myself with smaller rewards along the way, and still experience exponential growth through the end.