Thanks for the query,
Your symptoms of vaginal irritation
with acidic smell suggests vaginal infection
with bacterial vaginosis
Symptoms of bacterial vaginosis are vaginal discharge
and odor, although 85% of women with the condition experience no symptoms.
In diagnosing bacterial vaginosis, it is important to exclude other serious infections, such as gonorrhea and Chlamydia.
Get a swab test done.
Treatment options for bacterial vaginosis include oral antibiotics and vaginal gels.
Hope this helps.