Am I overreacting?

So tonight while my boyfriend was in the shower, I was on his phone (we dont care if the other person is on our phones)... anyways, I had went into his google history and I had seen that last week he looked up naked women pictures... I guess it just hurt because he knows I dont like when he looks at those kinds of things... one time a long time ago he watched porn and told me and I was hurt by it so he said he wouldn't do anything like that again.. so I guess when I saw what he had looked up it surprised me and hurt me... I am not skinny by any means I have always been heavier so I have self confidence issues and dont like my body as much as I should... I dont know I just am sad and hurt by it.... I know it's a natural want but it still just hurts.... am I overreacting? Please no hate here... I just am upset