<human>: Can you succinctly summarize the text in 1-3 sentences?

Alright, I have been dating my boyfriend for a month now and we have been friends for several months. Completely free from flirting until we ended the relationships we were in previously. We have built a strong sense of respect for one another as friends first and have been very open with our communication. He treats me extremely well and I treat him the same. 

Now, I know people can grow up and change and I certainly have myself. The thing is he used to see prostitutes like crazy and use women... he said he gave up on having meaningful relationships after being heartbroken years ago. He has been honest about how many women he has paid for/slept with and I've always felt negatively towards it but tried not to judge him. Again, as friends he would always be there for me and has never disrespected me. Some of his stories though, freaked me out. He admitted to treating women like objects before and that turned me off.

We have talked about it again recently and every time we do talk about it, he mentions how guilty and stupid he feels for doing those things. I'm his first real girlfriend he has been serious with in years and I know I'm not just some girl, but of course it makes my gears turn and wonder what makes me different.

The other problem is he has a difficult time staying hard while having sex and usually I need up going down on him which seems to work and he returns the favor. I can tell he's extremely embarrassed about this and we have talked about it. He says he's had this problem for a while and needs to see a specialist. personally, I asked if maybe it was too much porn or maybe his diet and so on to try and help out. I'm not exactly sure.
<bot>: Boyfriend has a history of treating women like objects but treats me amazing. Has ED problems as well. Feeling confused as to if I should trust him or stick to the whole people can't change.