I know it’s rare to get implantation spotting. But I’m pretty sure I ovulated around April 2-3 (I don’t track I just usually know when I do since I don’t usually often). I had cramping the evening of April 16th and then I had very light spotting April 17th followed by more cramping and usually when I get spotting my period follows right after but there hasn’t been anything since. I don’t feel like my progesterone has gone down because I’ve been nauseous ever since I think I ovulated and usually it goes away before my period should come which usually comes 14 days after ovulation.

When should I test next if it is possibly implantation?