TTC baby #2

Just curious if your early pregnancy symptoms were different for baby #2? My boobs exploded in size on CD27 for baby #1, so I'm obsessively grabbing them this time around, but they're also so different from a year of breastfeeding so I don't know if I should count on them for a symptom.

Kind of unrelated but also during my last pregnancy my dog would stay in the bathroom while I showered (keeping guard🥰) and he came in this morning! I am 7DPO and I hate obsessively reading into everything but it gives he hope 🤞