Swollen breasts 8 dpo

Hi everyone. I’m 8 dpo and my breasts have been sore for the past 3-4 days but today I woke up and they are super swollen and feel at least a cup size bigger. I’m 29 and have never had swollen breasts before at all before AF. I’ve also had a constant headache since ovulation, mild nausea, and the last 2 days a lot of mild twinges above my pubic bone.

Have these ever been symptoms for those of you that have gotten a BFP?