Just wanna cry

So I got my results from the progesterone test back and they were only 7.4 The last (and only other) time that I ovulated it was 7.3, so it looks like my body doesn't have strong ovulations. I just wanna cry. I am so sad right now. I had such high hopes for this cycle. I left a message for SF to find out if there is anything we can do being 8DPO (8 days post ovulation) or if we need to just wait and start next cycle.