Hie Lam 14weeks Pregnant And My Doctor Gave Me Candizole

Hie lam 14weeks pregnant and my doctor gave me candizole vaginal tablet to insert. I had lower right abdominal pain then she inserted a fingure in my vagina and came out with very small white discharge.l do not feel any burning, itching or in my vagina so now lm confused if l should insert it or not.what if l start feeling things that l was not feeling in my vagina?