@ purplefist
would Cialis not have worked at all for me if it was porn induced since I am able to get a firm erection with my fiance?
Yes it can work, or I should say "help." ED pills help with keeping blood flow in the penis, so if a guy has let's say "mild porn-induced ED" the pills can be a bandaid because they will help keep the blood that is flowing to the penis, flowing to the penis. If you have severe porn-induced ED, there was never any arousal to begin with, so no stimulation to begin with for the drugs to help with.
They may help some guys who do not have severe PIED, but if you have no arousal at all they probably will not work.
Erections start in the brain with dopamine and end in the penis with the blood vessel dilator cGMP. Dick pills help get/keep blood flowing to the penis. Viagra works by slowing the breakdown of cGMP, which in turn keeps the penis engorged with blood. So if your brain isn't producing enough signals in the first place, ED drugs will not work because there is no cGMP to stop from being broken down.
Simply put, I am guessing that guys who say ED pills help them are able to be aroused slightly and then the drugs help maintain whatever they can get. My advice if your ED is porn-induced, is to stay away from pills. You need time to let your addicted pathways weaken and time to let your numb reward circuit regain sensitivity. When in doubt, go see a good doc, and inform him that porn could be the cause if he is unaware. If the doctor says it is anxiety or stress related, mention to him you can't masturbate by yourself without porn so it is not performance anxiety. (Can you get an erection to porn? If you can then it most likely is, in fact, porn-induced ED. Especially given that you've already ruled out some things with doc)
It's possible your problem is porn-induced even though clialis has helped.