I caught my husband masturbating

I am 30we pregnant with our rainbow baby. Since we found about the pregnancy we had zero sex. Not even sexual touches. To be honest i was afraid to do anything that could harm the bby. I thought he was thinking the same as he didn’t say anything either. I made some hints that i needed some action but he rejected me each time. I didn’t really insisted for the above reason but from time to time i masturbated to release the daily stress.

Last night he stayed very late at playstation but i woke up just when he was closing everything. I felt that smth was strange so i went to check him out. Instead coming to bed he was watching some porn at tv and masturbating. I told him that I had seen him. It’s the first time i caught him in the 6 years we are living together. He said it’s a normal men thing and it doesn’t mean anything. He said he didn’t want to harm the bby so he didn’t want to do anything with me. Ok, I understand that but that very day i hinted at him to do smth. He could at least ask me to do something for him instead of turning to porn. Or he could have tried to do anything but actual sex with me during all this time.

Also,before getting pregnant my libido was higher than his or at least this is what i thought because i was the one chasing him for sex and he used to reject me when he was not in the mood.

Now, he even admitted that he did masturbated before so i am wondering if his lack of mood was related to him doing auto stimulation. I now feel rejected. It’s like he prefers to do that instead of being with me. I don’t think masturbating is necessary bad but as my needs weren’t and aren’t met i believe it’s not ok what he is doing. He didn’t say anything more to justify his preference apart from the fact that is not personal and it doesn’t mean he is not attracted to me and it’s not a need for diversity but a men thing.

I am somehow upset because my needs are not met and he doesn’t seem to care. Instead he is taking care of his as he pleases. He didn’t even wonder how i felted without sex all this time.

Am i exaggerating? What do you think?