Relationship advice ...

So my man and I have been together for 6 months and lately we haven’t been getting along. He doesn’t please me sexually at all and it’s just so boring. He enjoys it but I’m not please stop all. We also keep having arguments because he says things that shouldn’t be said. (Rude to my mom, my sister, sometimes me, or says stuff to make things worse like “okay and?”) even if it’s just “little” things it’s been bothering me so much and I don’t really have that many female friends to talk to if I’m being honest. The only way for me to enjoy myself is if I watch lesbian prom. It’s the only way . I’m just so stressed out by this .