I need advice

So I have been dating this guy for almost two months and the other day a different guy started texting me and asking for nudes...... of course I didn't do it and do plan on it but I don't know if I should tell my boyfriend or not. I don't want him to get mad at me and I'm not sure if he will. I mean he I didn't send them and I'm not gonna but I still feel he'll be mad. What should I do?