Serious Questions About Female Orgasms?

i would say the sort of prickly part under the little mound, which happens to be an extension of your bladder, hench the "have to pee" sensation. at first it really doesn't feel like anything but once you get going during sex and get really turned on and in the moment then you should have the giant orgasm ......as for the size of it? everyone is made different therefore size will vary from person to person.