<s>[INST] Hi I am 41 a female and weigh 70kg I have been feeling very ill since tuesday, I had such bad abdomal pain I thought I was in labour or having kidney stones . They did bloods and my white blood count is 13. I do not have medical aid and was given antibiotics. I still have alot of pain and my heartrate is 144 over 93 and pulse 103. What do you think is wrong. I had a historectomy 2 years ago and my kidneys are fine. Please help... [/INST] Hi You have not said which part of your abdomen is painful!  Obviously, the range of possibilities are too many. A blood count of 13 may be indicate infection - It may the appendix, gall bladder, urinary bladder and so on. You have stated 'heart rate' - I presume you mean Blood pressure!  144/93 is a little high and can be from pain, infection etc  One has to check again.  So is pulse of 103 Watch for fever An USG (UltraSonoGraphy) could help.   A repeat examination after a few hours also helps You should see your doctor again Good luck </s>