For those of you who haven't got your 2nd covid shot yet I'd recommend chugging water that night hangover style. I woke up the next day very dehydrated w/ a nasty headache. Here's hoping it only lasts 1 day.
Felt nothing from the first one they're definitely putting extra 5g in the second dose.
I had a fever that topped out at 101F for about 12 hours after my second shot. First one didn't give me more than a sore spot on my arm.