On and off faint spotting?

Katelyn • Momma to 4!

So I mentions about 2 weeks ago I was spotting pink here and there so I went to the er and doctors. All hcg levels were rising and she said any pink and brown spotting shes not worried about if its light. It will stop all day and then I'll get a mixture of pink and brown spotting in the morning or at night. Ocassionally it's all day super light. Ny question is, should I contact my doctor since it's been going on over a week? She made me feel dumb before when I went to her for the pink spotting. And she told me to contact her if anything changed. Just dont know whether I should call or not. My appointment is the 18th