Don't worry , what symptoms do you have?
Only scan findings is not needed to diagnose PID.
Free fluid can be normal as we have fluid in pod after ovulation.
Follicular cyst also doesn't require treatment, it will resolve on it's own.
Clear white discharge also can be normal.
Have you got vaccination done for HPV?
Treatment is full course of antibiotics if diagnosis is confirmed.
Next Steps
Send your report and tell about your symptoms in detail