Pain in pelvic area. On 10 jan 2021.

15 days before my wife was diagnosed with UTI. After a course of medication her reports came normal after 13 days. But suddenly yesterday morning at 01.00am she was complaining of burning inside vagina after urination. So i took her to doc after that and she took urine test and test result was normal. So doc prescribed medicines like probiotics for 1 month , cansoft cl, and fas 3 kit for both of us. Out of these probiotic and fas 3 kit first ताब was taken by her today and cansoft cl yesterday. But from today morning after these medicines she is saying that some whirling type sensation leading to mild pain in pelvic area is present. So can you please suggest some measures to reduce pain and why the pain is present when everything is normal neither we mated since 5 days. She had her periods on 10 jan 2021.