<s>[INST] I have low dominal discomfort, I won t say it s pain I can tell something it s right. I had kidney stones at the beginning of this year and it feels like the same type of discomfort. I also have some nausea, before I urinate and have been going more frequently. [/INST] HelloThanks for query. Discomfort in lower abdomen and burning urination with positive history of stone in kidney can be due to either of the two reasons 1) The stone has moved down in lower part of ureter 2) It has passed down in bladder. Please consult qualified Urologist for clinical examination and get following basic tests done to confirm the diagnosis.1) Urine routine and culture.2) Ultrasound scanning of abdomen and pelvisFurther treatment will depend upon result of these tests and final diagnosis as regards size of the stone Chat Doctor.  </s>