well in that case I think that I have had an orgasm but it didnt last for very long my muscles contracted and I did have this feeling of wanting to burst.. this happened during oral sex and its on a particular spot of my clitoris when this feeling happens my body buckles and I contract against my partner mouth whilst he is giving me oral pleasure..feels like I may pee but then I hold back for fear of doing so..sometimes I actually feel liquid coming from inside me then I get frustrated cos the feeling is quickly over and is difficult to achieve again if having sex soon after