What would you do?

If your boyfriend of 5 years was hiding hearting photos of a certain girl from you and texted her that she’s beautiful and cute after she called him cute, and you told him that hurt you and that you’re not comfortable with the friendship and he lied and said he didn’t want to be friends anymore and then you found filtered messages with her that he was hiding in his phone of him saying he loves their conversations, and you confronted him and he blocked her on all social medias would you break up or give another chance?