Appendicitis and uti. Uti unorganised?

I am having on and off urine frequency from past 1 month. Since it was on and off I didn't think it could be an UTI, I had no pain or fever. Three days I got a usg scan for my endometrium polyp(follow up which i do every 6 months) goto know that my appendix is sub acute with no sign of inflammation. And I had another recent episode of urine frequency hence I routine and culture. Routine shows no luekocytes and no Rbc puss cell 2-3 culture says E. coli. I'm currently on Taxim O since yesterday for the usg report tat showed appendix. I've dull pain right lower quadrant no vomitting, but I feel slightly feverish. My blood work are all normal except ESR 70 on sept 20 and again it was dropped to 24 when checked yesterday . I'm worried if I got uti due to appendicitis or appendicitis due to uti unorganised? What should be the next step pls guide. I don't know what to do now. Anxiety is fearing me