How did your symptoms differ in your 2nd (or 3rd, +) pregnancy differ from your first?

My first pregnancy sore boobs were my first clue, and a pretty constant symptom in the early first trimester. This time, nothing so far. This time I’ve had 3 days of headaches, and I didn’t have a headache my entire last pregnancy!

Did you find breastfeeding to affect symptoms? Still bf’ing my 9-month-old.