Had a very good session last night, started on my back, leg up, feet flat on bed, listen to some Hypnaerosession i found. I experienced some very new sensation, was like very small orgasm, but over and over and over for 15min, it had me do some pc muscle squeeze, then i try to go back to relax, but everytime i relax, it stop. it was strange but fun i got so excited that my penis felt like a rock hard...