I finally worked out that breathing the nasty smoke from my 20 year old mower with worn rings was making me feel like shit for days and causing intermittent tin

I finally worked out that breathing the nasty smoke from my 20 year old mower with worn rings was making me feel like shit for days and causing intermittent tiny epididymal cysts to form which were causing excruciating pain when I got erect. So I’m now paying someone else to spill fuel all over themselves and breathe their own mower fumes. Been two months and I can now regularly get an erecting without crippling pain, and the constant ache has subsided to noticeable only. Urologist, and myself, were reluctant to operate because the cysts were 2mm which is tiny. Engine exhaust is a known carcinogen for oestrogen sensitively cancers often relating to breast, uterus, ovaries, bladder, stomach, testicles. I don’t recall who it was that said here in Australia: lawns are the green cancer that’s chocking the nation. Small engine exhaust like lawnmowers have to catalytic converter, the fumes are super dangerous.