Superstitious or Realizing that there are Patterns in My Life?

I've recently realized that I am somewhat superstitious. I've come to accept the fact that bad things will happen to me at certain times.

Example 1: January

Every bad thing that happens to me happens in January. Every other year it is a personal thing, and every other year it is something to do with work.

2007: My para went ballistic on me.
2008: My boyfriend broke up with me.
2009:I had a parent raise all heck for me.
2010: I got Diabetes.

Example 2: Odd and Even Birthdays

Every age that is odd, I have a good birthday. Every age that ends with an even number is a good birthday.

I've blocked most of these experiences, but one I remember this year when I turned 28, I got into an accident with my new yellow truck. Case closed.

Some may say these things are superstitious, but I feel like I'm just calling it like I see it.