I've been with my boyfriend for about five months now, but i've loved him for three years. according to him he's loved me for that long as well but recently, i came across his chats with his ex(ik i shouldn't have done that) and i felt like our relationship is just a carbon copy of their relationship. He said the same things that he says to me now to her; uses the same references, the same songs. Honestly, I love him so much but I don't think i'll ever be able to get over this. He says he loves me so much and that i'm the love of his life but unfortunately i can't believe him. Plus the things between him and his ex happened when he "liked" me too apparently. What should I do? If I confront him about this, I feel like i'll get gaslit.