Still recovering or Pregnant?

It’s been about 8 weeks since my miscarriage/MVA and I took a hpt today. It came back as a very faint positive. Could I be pregnant or is my body still trying to regulate itself?? My HCG levels were roughly 161,000 and I have been spotting on and off. Last week it was heavy and I thought it may have been my period. There were not any clots. It stopped for a few days and now I’m spotting extremely lightly. I just want my body to go back to normal again. Makes it difficult to be able to BD. :’(