Search Results: ex girlfriend says she still loves me

So this is all the things this person has done by monthly timeline:
may:
*meets new girl*
*tells ex how much he wants her*
*gets with new girl*
*cuts ex off*
June (3 weeks later to be precise):
*new girl goes on a 6 week vacation*
*calls ex, says he loves her, and that this girl is a mistake*
*next day, says he needs some time, cuts ex off*
*one week later, asks ex for nudes*
*posts pics of girlfriend while doing this saying she’s the best thing that ever happened to him*
July:
*repeat all events from june*
august:
*tells ex he loves her, but he’s also “happy and bored in his relationship*
*goes w mutual friends to visit ex, kisses her*
*moved in with girlfriend*
*keeps asking ex when she can meet him at the apartment he still leases*
september: *
*meets up w ex again, kisses her, says he loves her but he doesn’t want to screw up this new relationship*
october:
*reaches out to ex again*
*asks how she is, talks about life, etc*
*asks to be sent nudes while girlfriend is not home*
*posts more pics of girlfriend*

Last night, I broke up with my boyfriend last night
I told him I still have trust issues and so I keep thinking he's cheating/talking to other girls
So I felt like there's no point in being in a relationship with someone I don't trust
I said to him: "I love you but I don't trust you, so I have to let you go"
I cried and he hugged me

He said "its okay, do what you gotta do, hope you find that right guy that you will trust, sometimes you gotta let someone you love go, but I will miss you"
And then I left
And then I blocked him on all social media

Then this morning, he sent me an angry message saying this:
"Hey this is last message, but I wanted to say that... I can't believe you never trusted me, we have been together for over 2 years, all women are the same, always treat guys like shit, I tried to be a changed man, I did all the right things for you, I never cheated on you but you still never trusted me, I cried for 10 minutes after you left, you just said bye and left, so Im going to go back to my old f**kboy ways now, I already set up a date for that girl that likes me, and I'm probably going to f**k her tonight, I thought you were different to all the girls I've dated but I guess I was wrong, I really loved you, I can't love anyone else after you, so I'm just going to treat girls like shit, I don't give a shit anymore, so have a good life"

Im confused
Why would he send me an angry message when last night he hugged me when I was crying and saying its okay?
Do guys get over their ex girlfriend by having s*x with another girl the next day?

Last night, I broke up with my boyfriend last night because I told him I still have trust issues and so I keep thinking he's cheating/talking to other girls
And so I felt like there's no point in being in a relationship with someone I don't trust
I said "I love you but I don't trust you, so I have to let you go"
I cried and he hugged me
He said "its okay, do what you gotta do, hope you find that right guy that you will trust, sometimes you gotta let someone you love go, but I will miss you"
And then I left and blocked him on all social media

Then this morning, he sent me an angry message saying this:
"Hey this is last message, but I wanted to say that... I can't believe you never trusted me, we have been together for over 2 years, all women are the same, always treat guys like shit, I tried to be a changed man, I did all the right things for you, I never cheated on you but you still never trusted me, so Im going to go back to my old f**kboy ways now, I already set up a date for that girl that likes me, and I'm probably going to f**k her tonight, I thought you were different to all the girls I've dated but I guess I was wrong, I really loved you, I can't love anyone else after you, so I'm just going to treat girls like shit, I don't give a shit anymore, so have a good life"

Im confused
Why would he send me an angry message when last night he hugged me when I was crying and saying its okay?
What the fluck? :\