I Have Mucus In My Stool And Sometimes, Not all The Time My Bladder Area Hurts When I Go Poop What Can This Be?

My Age Is 22 And Im A Male If That Helps My Fiancé Tells Me Nah To Worry So Much And Always Helps Comfort Me But Im Still Worried

That's just not enough information, sorry.
Mucus in stool is normal enough on occasion, and if it happens a lot it might just be poor diet. Could you be lactose intolerant, for example, or not getting enough fiber.
Pain over the bladder could be just about anything, from gas to the bladder itself to any organ resting on it, mostly bowel in men.
Unless the pain gets intense, I would work on a healthier diet.

Mucus in stool is okay in small amounts. Mucus is made in the intestines to keep them lubricated. If this increases or is accompanied by blood see your doctor. I have no idea what the bladder connection is.