<s>[INST] Hi I have had a dull, mild ache on my lowerwfor 2 weeks. I noticed it one night with a sharp pain in my right shoulder which lasted about 1 hour intense pain then a couple if hours mild pain. I later found out that I was pregnant after 3 urine sample tests but when I went to the clinic a week later they couldn t see anything & urine sample came out negative. My period also came. However I still have the same mild ache on my left side. Should I be worried? [/INST] Hello Abdominal pain may be due to many reasons like pelvic pathology, genito-urinary cause, colitis etc. You need proper clinical evaluation and investigations. Basic investigations are routine hologram, urine RE/ME, random blood sugar, renal function test and ultrasound of abdomen. Ultrasound of abdomen can exclude many possibilities. Proper treatment depend upon findings. Get well soon. Take Care Chat Doctor.  </s>