<human>: Can you summarize the given text in a few sentences?

We started dating awhile back but took a break for a month. During that break, I, acting as a friend, poked around and made him confess that he was still in love with his ex gf, who apparently is a very sweet and nice girl, and a female version of him back in TX. They broke up a couple years ago since he moved away for school and work. 

I told him he had two options, either try to get back with her or to forget her completely, because it is not fair for the girl he is/will be dating. He tried to get back with her via texting and calls but I think it didn't work out. 

During the break, I tried hard to be his friend and supportive but it was really hard on me. So I took him to Laser tag as a last hangout, then tried to break off and erase him out of my life. However, he admitted that he fucked up so I ended up giving him another chance.

He went back to TX, despite my warnings about not seeing her, he saw her to get a closure and promised he will try to communicate with me better. I told him in order to forget her, he needs to cut all ties, unfollow her on everything, so that nothing reminds him of her. 

However, about two months have passed and everything is still there. She tagged him in a recent post saying she has finally used his gift card to buy stuff for her schooling. I hate being jealous and insecure like this. I also don't want to remind him of her because the last time I asked how he ended things with her, he thought about her all night. This girl has like hundreds of instagram posts of selfies on instagram... I have uh... 1 picture of my face total on instagram. He'd obviously see her face more often. What should I do? I don't even mind that he looks at hot models and such, I just need him to unfollow anything that's related to her. :(
<bot>: Despite my suggestions that he needs to cut off all contacts with his ex, he's still following her on Facebook, instagram, etc. and it's bothering me. Should I confront him?