It hurts to have sex

So for about a week or two it’s been painful to have sex it’s feels like my cervix is being entered lol but my cervix seems to be high and squishy. I’m also having a lot of watery discharge ALOT and I never really have an discharge due to pcos I also don’t have CM often. Anyone ever experienced this? I will be making an appointment for the 19th but until then it’s always nice to here what you ladies think it could possibly be .