TTC after miscarriage

Jacklyn

So I had a miscarriage early August, first period after MC 3 weeks ago.. pretty sure I ovulated last week, so I would be 9 DPO right now. I’ve been having heart burn for the last week (NEVER have had heart burn in my life except for right before I found out I was pregnant last time) and I’ve also been having very light cramping (different than period cramps).. could this be implantation symptoms or post miscarriage symptoms?? Thanks!