Yes here is an article about it. Article

The relevant part. “The binary nature of the Bimek SLV might make it seem that you can switch off your potency at will, but the body will need time to flush existing sperm out of the system, as it were. The ever-helpful FAQ says that it may take up to three months, or “until about your 30th ejaculation.” Whichever comes first is a question only you can answer.”

No I think it’s the being inside all the time doing things close up. At least that’s what my optometrist told me when I developed childhood myopia.

Edit:🤦I should have read the article first.

I really liked the Auntie’s, wish we could have had more of them.

I used one a couple weeks ago to put up supports for my grape vines. But when I was a teenager I had a horse and was constantly rotating his grazing area so I am very familiar with it.