PG Symptom? Allergic Reaction

I have used the same face wash for a while. Today in the shower, my nose and eyes started burning when I was rinsing it off. I also have felt discomfort down below - kind of like a UTI - from when it rinsed downwards, I suppose. I am 8 DPO and probably symptom spotting, but just wondering if anyone else has had an allergic reaction this early (around possible implantation time) and ended up with a BFP.