Spotting with tissue clots

Hi I’m a FTM, 10 weeks in and experienced the same as you when I was in my 6th week all the way till my 9th week. Similarly, I went to the urgent o&g twice due to the blood spots too. My gynae told me that it could be due to infection in the private area or hormones. For my case it’s hormones and the spotting has settled now. It will be more stable as weeks pass. However do seek advise from your gynae if you’re still worried! Hope this helps~