Well I was away for awhile but I figure better late than never for answering. Fortunately I get hot talking about getting off so here goes. :biggrin1:
Yes I'm aware my orgasms are different than most women but I effin' love it. Sex for me tends to be a very, very intense thing because it's this back and forth between this tight aching feeling and intense release. When I get turned on my G-spot swells a lot and and I orgasm pretty easily when I get in a good rhythm, but the positioning has to be right and the guy has to stay hard. Obviously I have to be turned on for starters. Sometimes if I'm really turned on I don't mind getting right to the straight sex, but most of the time some good fingering is the best way to get me warmed up. Once I'm warmed up yeah I cum just from from PIV thrusting, and I can pretty much keep having them as long as the guy stays hard. When I orgasm I feel this total release and I feel totally satisfied for a second but basically as soon as the guy starts thrusting again I feel the tightness start and once that starts I have to finish. It takes a little while to build back up to the next one but once I feel the ache starting it's just not an option to stop, I have to cum. As far as the ache, usually I feel the pressure starting around my G-spot and it spreads up to my gut, then my chest and legs, kind of the whole middle area of my body, and also I feel it in my throat but not much unless it's a really big one.
As far as positions what really works best is any position where the guy's cock is pushing against my front wall but I'm also getting very deep penetration. Doggy works pretty well but my favorite is reverse mish, where I kinda lean a little back into the guy. That angle is just perfect and there isn't really a limit I'm aware of as far as how many times I can get off. As long as the stimulation is there I can keep cumming, so obviously I like guys who are going to stay hard awhile. I was with one guy who took over an hour to orgasm and he basically made me cum over 20 times, some smaller ones and some bigger ones. I fucking love that and as far as I'm concerned the more the better, but I have to sneak in some water during long sessions or I get dehydrated.
And yes it definitely helps if the guy has a long cock. I mean I like girth too just because the friction feels good, but a good 7-9 in. length is my bread 'n butter because for some reason long strokes really do it for me, and especially quick long strokes as I'm about to cum. But long strokes aside it IS all about the G-spot.