Knock on wood, at this point about 30 hours later Pfizer #2 shot side effects are just the same as #1, had a really sore arm late night so I slept like crap because I'd wake up everytime I turned on it, but otherwise just generally feel a bit shitty today, fatigued and minor headache and minor arm soreness. No fever so far thankfully, and just been taking a tylenol every 4-5 hours and it's pretty much taken care of everything other than the fatigue.
Someone said that if you have a reaction to shot #1 it might be because you were exposed to Covid-19 at some point even if you didn't catch it and your body has some response antibodies built already. Could be what's going on since I'm having the same minor reaction to both shots. Hopefully shot #2 is like shot #1 where day 3 I'm 100% fine again.