It's amazing how a competitive nature can turn a negative into something positive.
There is no age height or weight requirement to skate. It is good exercise no matter what your age is. If you want to be competitive most start young. But I practice with many adult competitors.
I've been very competitive by nature from a young age whether it was eating a bowl of pasta faster than somebody else or always wanting to be the first one in line.
I'm at peace with myself and where I am. In the past I was always looking to see how everybody else was doing. I wasn't competitive I was comparative. I just wanted to be where everybody else was. Now I've gotten to an age when I am not comparing anymore.