trying not to get a boner
Striving not to getting a erect reaction inside the private parts
Even though attempting it, I'm focusing hard on stopping any kind of unwanted sensual excitement underneath the waist. By this struggle, I am committed not to yield to the slightest automatic physical manifestation that may arise.
In a conscious attempt to curb any untimely physiological response, I am actively struggling to refrain from having an involuntary hard-on in that region during this particular time. By means of sheer determination, I endeavor to suppress any desires linked to sexual stimulation.