tie up your balls tightly. then add a weight to it, so it tugs on the balls. next, add clothes pegs to your cock. add a q-tip in your urethra and send a pic of that set-up
If you can find these "special" versions, you'll see the many "interesting" shapes which could be pleasurable. Most often you'll only be able to find the plain smooth cylindrical one. Buy at least 5 of whatever ones you wish.
Choose one and use for "deepthroat practice". Send a pic of the initial depth you were able to achieve (with a ruler or measuring tape in the pic).
Use one of the other wands in your asshole, posting pics of each "accomplishment" (full penetration of one wand, addition of another wand, etc.) and include a ruler/measuring tape showing the depth you've achieved.