Newbie Looking for Advice - Urethral Sounding

You should try this; http://www.lovehoney.co.uk/product.cfm?p=33615

it may look a bit scary but trust me you will enjoy it once you get used to it, also you DON'T want anything too small so 8mm is a good starting point, I'm up to 13mm all the way ( of the smooth sound rod ) and 15mm in about 100mm

Don't think I could use one of them yet Quiet ones are worse. They scare me just looking at them.

Necro-ing a year old thread to ask, is there a way to work out the best size to start with?
I've already been told I have a narrow urethra.

OMG, any one any ideas before the special offer ends on sunday so I can make my order up?