You need to start eating your cum and only jerk off with cum eating in the end. You need to pump a full load of cum,that means you need to start jerking off by edging, pumping long and hard, getting to the edge. Pump for Goddess, eat cum for Goddess, make it all melt into one, the only way to jerk. Jerk more, pump longer, pump your balls dry, make a big load for me and eat it up, shoot it in your mouth. From that moment on, you can only finish by eating a load full.