Urine Sample Came Back Showing Leukocyte Esterase Of 25 And

Urine sample came back showing leukocyte esterase of 25 and urea of 7.1 I went to my Doctor because my bones were hurting on the inside. A real ache, in particular, by whole leg bones. I know the blood is made in the bones and my Mother died of multiple myeloma. I was hoping to get a bone density test. I am a 57 year old female. Are these results, anything to worry about?