could this be I sign of pregnancy?

Ashley • My name is Ashley I`m 21 years old I got a son his name is seeley Gabriel klaus Thomason and he’s my world💙
So my husband says he thinks I might be pregnant and so do I but I'm not sure and don't wanna get my hopes up but my period was like 2 weeks ago and now my breast are swollen and sore along with my nipples hurting could this be a sign of pregnancy? Or is my body just being weird?