Late as heck?

Hannah

I’m 18 days late. I haven’t tested since 14 days late. BFN then, so I just stopped thinking about it. I’m not stressed at all, actually less than I have been in the last few months since I quit my job, and landed a new one with great benefits. I’ve been tracking my periods for three years and have never missed or been late by more than 3 days. Might I also add that this is our first month TTC. Only “symptom” i’ve spotted is that I have some realllly dark veins around my nipples that just appeared in the last few days. I have a 36 day cycle, and we BD throughout the entire cycle. No ovulation tests just the predicted dates from glow. Is it possible I could have ovulated super late and as a result implanted late and am still pregnant? Or is my body literally just torturing me? Lol. Any insight is helpful!