CD32 light spotting do I just wait for AF?

Rebecca • 27, TTC my second baby. I love my husband for giving me baby #1 who is the most amazing gift in the world!!
Im on CD32 after a CP, normally spot a few days then got full flow AF, normally only make it to CD28, had 3 days of very light watery spotting today it has stopped not had anything since, CBD this morning negative, could it be CP messed up my cycle and I just need to wait for AF?