Yeast infection while pregnant

Denise

Doctor put me on a vag insert med for 7 days. Last night was the 1st day I used it and tonight I have light spotting. Never had an yeast infection before so I don't know if this is normal when we take the vag insert. Has anyone had this happen to them? Does this sound normal? I plan on calling my doctor on Monday but since it's Friday night I will be up scared until I speak with someone on Monday. what does the yeast look like when it comes out? Help please