Help. I recently bought a nipple style STP and damn it if I cannot get it right without peeing all over myself. Of course I practice in the shower(and sanitize sanitize sanitize) but what am I doing wrong? I had less trouble with the shewee. Any suggestions?

You might not be built for this type of STP.

I have one like that. I could get it to work when I was wearing briefs only, but when I put it into pants, I have a huge bulge because the tubing is so stiff, and I cannot pee without wetting myself.

The biggest problem with this style IMO, is controlling urine flow. Some people just can't do this that much.

--Jay