Am I too sensitive? New Relationship

I was sexting/texting with a new boyfriend (of two months) and he mentioned "...while I f*ck you...". Immediately I don't like the language. He seems so sweet and I didn't think he thought of me in that way. Mind you he also admitted he used to watch p*rn a lot. Am I just being sensitive to the wording? I'd prefer love-making or literally anything else...