Maybe you could try Tadalafil daily. According do Dr Davis a daily low dose Tadalafil helps stimulate you nightime erections to keep the blood flowing and stretching the penis:
https://youtu.be/vyvUfXScAp8?si=lJZRNNaaeECUj_Ms
The last post on their Fb is from 2024 ( https://www.facebook.com/mujalkac ), the site ( https://www.club161.eu ) doensn't work (anymore) so it seems it's not open these days.
My cycle seems to be about three days horny, three days not horny. If I can figure out my cycle I can lower my dose tadalafil on the days when I don't feel horny.
Because I don't want to go too much off topic here, I answered in this topic:
https://www.companyofmen.org/topic/162100-porn-moore/#comment-2579166
On topic:
US$ 8.15 for one US gallon today.
Many years ago I read men have cycles. Past years I tried to figure out my cycle, for example to figure out when I could lower my daily dose tadalafil, but I couldn't find a pattern. Did you figer out your cycle?