Erection is a vascular process. Imagine your penis as a balloon with two valves. In the relaxed state, the inlet valve is closed, the outlet is open. When aroused, the inlet opens, the outlet closes (not completely), under the influence of your own blood pressure, the blood fills the cavernous bodies and hardens the penis. Then the outlet opens again, the inlet closes, the blood drains and the penis falls. Both valves are smooth muscles that are commanded by hormones. Accordingly, there is the hormone "open (harden)" and the hormone "close (release)". This is the construction, now let's see the application of this knowledge. Viagra, levitra, etc. suppress the production of the hormone "close". That is, the hormone open you have to produce it yourself, the drugs keep the drain valve closed. As long as you are young - you do not have a problem with the exhaust valve, your problem most likely consists in frequent masturbation, which simply consumes your reserves of the hormone responsible for the inlet valve. However, it is not produced in infinite quantities, nor can it be produced "on demand" in any quantity and at any time. There must be some stock, some accumulation that the body can use when it needs to. Even if you do not end up masturbating, the hormone for "hardening" is consumed and then the lack manifests itself when it is not needed. In short - do not touch your dick for 4 days and then try with the girl - you will be satisfied :) However, it is not produced in infinite quantities, nor can it be produced "on demand" in any quantity and at any time. There must be some stock, some accumulation that the body can use when it needs to. Even if you do not end up masturbating, the hormone for "hardening" is consumed and then the lack manifests itself when it is not needed. In short - do not touch your dick for 4 days and then try with the girl - you will be satisfied :) However, it is not produced in infinite quantities, nor can it be produced "on demand" in any quantity and at any time. There must be some stock, some accumulation that the body can use when it needs to. Even if you do not end up masturbating, the hormone for "hardening" is consumed and then the lack manifests itself when it is not needed. In short - do not touch your dick for 4 days and then try with the girl - you will be satisfied :)
1 rolexgirrrl answered
One can overdo it with porn, I even wrote a comment in an older topic about the fact that I shine 7-8 times a day and I'm 18 before I had a girlfriend, but we stopped going out and since then which is somewhere maybe at least a year - a year and a half I have something like an addiction to porn and I can't somehow refuse it I don't know man, you may be afraid that you won't do well while fucking her and I've heard that as a reason I hope you get better