Should I feel upset or him?

My BF and I were having sex and I was sitting on his lap straddling him and rubbing my clit and he stopped suddenly and started laughing as he was surprised that I had squirted from me touching myself. We laughed it off but it felt good so I did it again and squirted even more. I couldn't help it at all. He got mad and said it was disgusting and started ewwing. He complained that he "told" me not to rub myself a second time because he didn't want me to squirt on him. He made me feel bad. We've been dating a year and a half and he made me feel uncomfortable for the first time. He stopped having sex with me right after that because he was "turned off". I had given him my body basically by having sex.. I mean what else do you expect? Having sex means you're going to expect climax and orgasms. He later told me he was sorry after I told him how I felt and that it was new for him so he didn't know. Is this me being weird about it or should I really be upset?