14 days of bleeding

Hi, I’m 27.

I have been bleeding for 14 days after my partner recognised spotting after sex. It’s been interchangeable with light spotting and a few days have been heavy. It started 5 days before my period was due (I was previously relatively regular prior to this) 28-32 daysay cycle with my period lasting 5 days.

I have been to my GP who was relatively unhelpful and I’m going back tomorrow. My anxiety is through the roof. Has anyone experienced anything similar?

 

Thanks.