Dildo:
Fuck yourself as fast as you can, slowly stroking if you want to. Edge for 25 seconds.
Fingers:
Try to reach your prostate this time, while slowly stroking. You can put in another finger for an extra point, then edge for 25 seconds.
Other:
Keep going, moan and say: "I wish for nothing more than a beautiful cock inside me now." Edge for 25 seconds.