But I'll suck it up and say it. The poop shoot isnt working well

For this past week.. I have felt terribly bloated from stomach on down. I am having cramping, sharp stabbing pains( especially upon sudden movements), and I feel like I cant empty either way. It also hurts when I urinate. And yes I got the urgency, frequency and that other thing.. too.I am beside myself cause of getting ready for this vacation and I dont want to be sick!! It seems to hurt more after I eat also. So I havent eaten alot lately. If anyones got any suggestions .. please let me know . I am terribly embarrassed about this.