Implantation and confusion

Hi all!!! I unfortunately had a miscarriage in May. I needed a d&c & it was awful. I had my son via

<a href="https://glowing.com/glow-fertility-program">IVF</a>

, so it was exciting to be pregnant naturally! After the d & c, i haven’t ovulated since and I finally did this month, but on day 19? I have some cramping now (day 24). I have a 28 day cycle, so some help would be great. I am going for my

<a href="https://glowing.com/glow-fertility-program">IVF</a>

appointment Friday to start round two; I am very nervous about All of this. Any Insights or stories? Xo