What Olympic sport are you built for?

Getting into the Olympic spirit wondering what sport would be easiest for someone in their late thirties to get into. Something less punishing like... Shooting or archery? No need lots of skill. Boxing? Not at this age. Weight lifting? Need strength.

The only sport I was ever any good at was swimming but not in a competitive way.  Never was fast enough - graceful of stroke but no speed. So not built for speed. Handed a massively heavy weight and told to curl it - it was all I could muster not to drop it on my foot. Not built for stength either then. 

What are you built for then?

I could only come up with pleasure. I can be witty, passionate, demonstrative, generous, willing and find quite stupid jokes funny. Might also be built for creation - I like making things, am fairly good with my hands, designing stuff. And although I haven't had any children I have been told by a couple of older people that I was lucky to have good child-bearing hips (one man told me that it was the most common cause of death for younger women in his village - the difficulty of childbirth from narrow hips). Nice to have some appreciation of my wide arse! 

Also I've always been missing that competitive drive that sports people need to make them strive to be the best. Don't know what happened to my dose of it.