Sick leading up to FET 😭

My first FET is a week from today (March 9). I started feeling sick (sore throat) on Feb 27, and had an awful sore throat, headaches and ear pain. Now it’s transitioned to chest congestion and a lot of fatigue. I also had trouble sleeping last night and only got 2-3 hours of sleep. My oura ring is telling me “major signs” of something straining my body for the 3rd day in a row. I’m feeling so overwhelmed because I’ve been doing everything possible to prepare my body for transfer (eating well, light exercise, trying to get lots of sleep). And then bam, this hits me. I am also traveling this weekend (Friday-Sunday) for a family member’s baby shower. I’m so overwhelmed and afraid that being sick and traveling is going to negatively affect my FET. Has anyone been sick leading up to your transfer and still had success? Need some good vibes here!