Help, hpv warts

I am so angry. I have only been in two relationships and I'm 44. The first was for 20 years and now a new man for the last year. Totally monogamous both times.Suddenly I have genital warts. My new guy has had many many previous partners but no visible signs of hpv. I've seen the doc and am getting treatment. What do I do with my anger? I'M paying for HIS awful sexual history. He is totally fine physically and says he "loves me no matter what". I just want to punch him in the face. I also love him. So how do I resolve this?