Burning urination, vaginal burning, discharge and a musty smell point to two overlapping issues: a urinary infection and bacterial vaginosis, not just one. Recurring symptoms after treatment usually mean the infection wasn't fully cleared or an underlying trigger wasn't addressed.
Next Steps
Ask for a urine routine and culture plus a vaginal swab or pH test to confirm which one or both are active now. It's also worth checking your blood
sugar, since recurring UTIs are sometimes linked to
diabetes. These tests are standard and widely available.
Health Tips
See a gynaecologist in person so the culture can guide the right antibiotic this time, rather than repeating past treatment. Go in sooner if you get fever, back pain or blood in your urine.