Boyfriend addicted to porn

So my partner and I have been dating for almost a few years most of our relationship is great. The only problem is we moved together a few months ago and we’ve been travelling together for about seven months around the world and whilst we were travelling some financial issues were coming up and they were occasional arguments and also since the thing together he is he won’t ever initiate sex with me and to be fair the entire relationship I’ve almost 90% of a time being for one initiating and past two months he has not been like coming as often as we have when we have sex and never initiating never seemed to be in the mood he’d go away for a one week business trip every month and doesn’t come back horny at all and stopped being like affectionate with me. The problem is I felt something was awful. I felt like he was cheating on me so I looked at his Internet history and it turns out if he has been watching so much porn like multiple times a day and he made me get a job and whilst I’m out the house he’s watching porn and even when I go to bed, he’s waking up in the middle of the night and sneaking off to go watch porn whilst he’s at work he’s watching it and it’s not just normal porn it’s a lot of like teen porn and also a lot of like Asian and Chinese and Japanese porn bar

E mind we’re both Caucasian and it’s just making me feel really insecure because I’m always one having to chase him for sex and obviously he’s not coming and when I’ve asked him how often do you watch porn? He says once every two weeks not multiple times a day and I had a chat with him last week and I said do you mind if giving up on porn? Like I want us to have a really healthy sex life and I can feel that something is not right would you be willing to give it up and he said yes he would and I’ve checked online and he has not he’s been constantly watching it still and I don’t really know what to do. I’m thinking, should we just break up?