Any bothersome side effects from the most recent Covid booster?

I just had my third booster, fifth Covid vaccination, two days ago. It was Pfizer, and I chose to have it administered along with the flu vaccine.

I expected a sore arm as before, but I barely felt it. The spot itched a little for an hour or so, and that was it.

We are incredibly lucky to have this protection.

Have you experienced any reaction or side effects?