Temp finally dropped but still no af. Advice?

My temp finally dropped but not below coverline yet. I’m 14dpo and usually just have a full on period now. I rarely

get spotting before af but I’ve been spotting 3 days now and no flow at all! I’m scared I won’t have a normal period this time and it’ll affect my clomid this cycle. Ugh! And if it doesn’t pick up idk what to call cd 1? Can someone give me advice?