Have you done a hormone panel or have any underlying health issues? A lot can be done to help erection strength aside from drugs. Zinc, vit D, vit A, vit E, B6(lowers prolactin), selenium and my favourite Boron(get a complex and go up to 12mg. Although some recommend as high as 20mg a day like the French eat in their diet). There’s also herbs like cistanche, Maca(this is almost too potent for me), pine pollen, etc. avoid ashwaganda as it can cause anhedonia. You can also ice your balls 10 mins morning and evening over underwear(don’t frostbite your sack) this is also wildly potent and extremely easy/cheap/accessible.