it may help, but honestly IMO, you may be better off with your fingers as part of reconizing the g-spot has to do with noticing a change in the skin texture, and is about 2 innches into the vagina on the upper wall, and is about the size of a dime or quarter. I may help to massage your clit to get yourself very excited, this will help engorge the tissues of the g-spot and make finding it easier.