First time catching husband with porn: HELP?

So, idk how I feel... it's funny because I just had this conversation with my friend the other day. I just had a baby and while I was pregnant my husband refused to have sex with me because he wasn't "comfortable" so it wasn't that I didn't want sex... it was him. I tore up my vagina horribly (20 stitches) to give him the family he had been asking for years. I gave birth to my beautiful daughter 1 month ago.... so I thought as I spoke to my friend.... and I said I'd be angry if I found out my husband was jerking off to other naked bitches while it's his fault we haven't had sex in so long and now we're having to wait even longer because my labor wasn't the greatest. He was weird yesterday as I asked to see his phone for a picture so he fell asleep and I snooped through it and found porn... not actual porn but porn gifs ... and honestly I'm upset at that but I could of easily let it go. I would of just pulled a tantrum as to how I've waited so long when he was the one neglecting me of sex and blah blah and how my vagina is all torn up while he is jerking off to some other bitch on a screen. But .... what I'm livid about is that he is jerking off to all these beautiful super hot random girls on Instagram... he doesn't have an instagram from what I know .. but his history was full of searches of "IG models" with like 200k+ followers. Idk how to handle the situation, I feel so awkward and disgusted just at the thought that my body was destroyed and covered in stretch marks, Im fat and working my best to get back in shape. My husband neglected me for months and then I see this shit. 🤦🏻‍♀️ idk how to confront him about it... or really what to say