Got my 4th shot (2nd booster) on Friday and I had a tender/sore arm in the shot area for two days. The Lovely Lady had a mild upset stomach and wore arm (just like the three other times).
I've not knowingly been around anyone with it. My circle of physically seen friend is limited to about 20 people (all fully vaxxed). I can't attest to their exposures but most are either retired or work from home.
I go to a sit down restaurant once a week (location varies) with most of these 20 friends.
We, atm, won't go to indoor theaters or large "concert like" settings regardless of venue.
Lastly, I think I had an early case of it in Nov 2019. Very flu like and coughing for about 10 weeks. That was back when our company had a physical space.