AIO not wanting to have fun with my bf because he refuses to wear a condom

So I had recently told my boyfriend that we need to use protection because i don’t want to risk anything( getting pregnant) and he refuses it, he is against it, saying it was uncomfortable and sex is for pleasure. Not only that but he also started saying i didn’t trust him to pull out quick enough or that he wouldn’t nut in me. But it’s just i don’t want to risk anything and you never know but he goes on and on about how i don’t have trust for him blah blah.Am I overreacting for saying no to sex because he won’t use a condom??