any ideas?

Sarah
I'm currently 15dpo on a 25/26 day cycle. Clockwork I have cramps and sore boobs and anger issues! 😬 this month no symptoms at all even now my boobs have started to ache (if I prod them) and I have a weird feeling in my tummy? I took a test in the afternoon when af was due and bfn. Do you ladies think I could be pregnant and just wait a couple of days to retest? Xxx