Is this just psychological?

So, ive been experiencing ED for a few years now with partners and solo. If i try to arouse myself nada, same for a partner usually. Sometimes i function fine, mostly, but never fully with them. I can wakeup sometimes with raging erections, and porn always does the trick. But, its like ive lost some sensitivity, and i just cant seem to get there even with breathing. My doctor recently told me that ED is ED and if it was physical then I’d not work at all. I just started seeing an amazing woman, the best in my life, and physicality is happening with little to no reaction in person, but over the phone she’s made me hard. Is this just psychological ED? Can things like hypnosis help?