Im a triathlete again- I hope

I did a triathlon about 5 years ago. It was a great feeling!! So to that end...

I have signed up for a triathlon this summer.

I've decided that I need a focus regarding exercise. I might be crazy but I have to challenge myself and be accountable to something.

It's not the big IronMan type. It is the sprint length, not that I will be sprinting. 400meter swim/6mile bike/2mile run.

God, I hope I don't make a fool of myself.