Stomach Problems, Alphabetized Experiencing Stomach Problems With Pins And Needles In Arms, Hands And Legs. What Can It Be?

Experiencing stomach problems with pins and needles in arms, hands and legs. What can it be? - stomach problems, alphabetized

I am a man of 30 years and for nearly two months ago I had an upset stomach, constipation, diarrhea, stools are not binding, etc., and now I started with tingling and numbness of hands, arms and legs. My plan is to see a doctor quickly, but now I was wondering if anyone any idea what this might have caused. Any help would be very grateful. Thank you.