TBH I'm not sure OP is an adult as mentions being light for OP's age? It doesn't matter to the pony how old the rider is at all so no, it wouldn't make a difference to me. The 20 (or 15) % rule of thumb is entirely independent of age! And yes, sure, lots of outgrown ponies around - personally I don't enjoy watching them.
Well the first post says "Potential jockey is a 5'7" adult" so I thought it was pretty much spelt out
Sorry but I just don't agree that 8 stone is too heavy for a 13.3 welshie!
