New boyfriend addicted to porn

I met a guy in December in his 40s. He was very sweet, kind and loving. I did always get a strange feeling … he was very awkward, shy, lack of eye contact and I remember early on getting a creepy feeling from him and telling a friend he was awkward and reminded me of a creepy professor. Despite this with my own loneliness and need for validation because he was very loving and kind I overlooked these initial feelings and got hooked. It took us 3 months to be sexual and he had difficulty maintaining an erection and was desensitised down there. He said this was new to him and was ‘honest’ and said he had been single 7 years and watching porn. He said he think this was the issue and so he was going to stop. He swears from that moment he stopped, but in 3 months we have never been able to have sex. He will kiss me, touch me and be intimate with me just not penetrative sex. He looked into counselling and was on a wait list. I can’t see that he has stopped, or that it would be that easy if you have these issues. He also even admitted his last relationship ended as they never had sec because he had a low sex drive, although with me he is kissing / touching all the time, so I don’t think this is true. I ended it yesterday because I’m concerned he is a PA. I feel really sad today and I’m wondering if he was telling the truth and I’m being over the top, but I can’t get over the feeling that ‘something isn’t right’.