Making an effort to avoid getting a erogenous physical manifestation in one's groin area
While attempting it, I am putting my mind vigorously on avoiding any kind of unwelcome sexual stimulation beneath the lower half. By this attempt, I am determined not succumb to the slightest involuntary physical response that could emerge.
In a conscious attempt to suppress any untimely biological reaction, I am actively grappling to abstain from having an involuntary boner down there at this particular instance. Via sheer determination, I endeavor to suppress any impulses relating to sexual titillation.