### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
I feel like a have some sort of bubble in my upper abdomen. When I stretch it sometimes happens ...especially if I am bending foward to far such as touching my toes. feels like it rolls up from the top of my adomen towards the top part of my rib cage and chest on the left side. It doesnt bother me really any other time but it almost hurts when it does and it scares me so obviously I just try not to bend foward. Can you tell me what this might be from. I have had Gallstones for a few years now so was wondering if this may be part of the reason?

### output:

DEAR SIR/MADAME GALL STONES PRESENT IN THE BODY, IT WILL CAUSE A LOT OF SYMPTOMS, THE SYMPTOMATICALLY VARIES DEPENDING UPON WHETHER IT IS SILENT GALL STONES OR WHETHER IT IS BLOCKING THE NECK OF THE DUCT. I SHALL DESCRIBE THE PAIN TO YOU1. IT START SUDDENLY IN THE CENTER OF THE UPPER BELLY THAT IS EPIGASTRIC AREA AND SPREAD TO THE RIGHT UPPER BACK OR SHOULDER BLADE AREA. 2. IT PREVENT YOU FROM TAKING NORMAL OR DEEP BREATHS3. PAIN WILL BE CONTINUOUS FOR 1 TO 5 HOURS AND IT IS COMMON4. BEGINS AT NIGHT AND BE SEVERE ENOUGH TO WAKE YOU5. OCCUR AFTER MEALS.EVEN GALL STONE PAIN MAY CAUSE OMITTING WHICH MAY RELIEVE ABDOMINAL PAIN AND PRESSURE WILL ALSO GET THE FOLLOWING SYMPTOMS1. YELLOWING OF THE SKIN AND WHITE PART OF THE EYES THAT IS JAUNDICE.2. DARK URINE3. LIGHT Colored STOOLS4. FEVER WITH CHILLS THESE YOU WILL HAVE IF STONES BLOCK THE DUCT.THANKS