Spottingafter miscarriage

My miscarriage started july 4 with just spotting. The actual bleeding started few days afterwards. I never went to doctor to get blood levels tested but instead was told to just keep taking pregnancy tests weekly until i got a negative. Which i did and now ive been spotting for a week. Actually for about 2 weeks on and off but here lately the last week has been daily and brighter enough to wear a liner but not enough to do pads or tampons. Is this normal? I was 9 weeks 3 days when i officially miscarried.