Flu like symptoms before bfp

So since I ovulated, I’ve been having bad congestion. I’ve been able to keep it from progressing as I’m prone to sinus infections anyway. This am, I woke up with a very bad sore throat and I feel like I got hit by a bus, congestion and bad headache along with low grade fever. Has anyone had this bad of a “cold” or even strep before getting a bfp? I’m not sure when I ovulated this time around as I got two separate peaks so I guess I’d say I’m somewhere between 6-11dpo. 🤷🏼‍♀️🤕🤧😷🤒