I need to board a flight to a conference in 3 hours.
I suspect I might be getting sick. I have the faintest mild throat discomfort, as well as a little bit more phlegm. I just blew my nose cause of boogers.
It's not uncommon for me to get throat twinges that turn into nothing, but usually this happens in the morning and fades with time, and my throat twinge hasn't been fading (but only 3 hours since i woke up, right now).

It also might be allergies, which I used to get a lot but haven't much since I came to the bay area? Or random inflammation as an exposure to something i ate yesterday? No obvious culprits.

My heartbeat was unusually strong and had some palpations as i was trying to fall asleep last night, which is quite unusual and I couldn't obviously pin it on anything. My oura ring is not predicting I'm getting sick, though.

I'm not dehydrated as far as I can tell, I haven't done drugs or alcohol or unusual physical activity very recently.

I'm trying to decide whether I should get on this plane. Will I get sick (as defined by 'I wouldn't feel comfortable attending a party due to either my own symptoms or risk of transmission to others' by the end of Sunday (3 days)?

I have had a lot of social exposure in the last week, multiple parties.

I get sick on average ~2-3 times a year. So far this year I've had a mild cold, and covid.