Help!! Moms with more than one baby!

Breanna

Ok so, I’m pretty positive I’m pregnant again.

My son is 22 months old and I did not breast feed. This morning, I threw up in the shower and I only did that when I was pregnant with him and my breasts are very tender. I squeezed my nipples and colostrum is already coming out! According to my last period I’d be about 4 weeks if I’m pregnant. Has this happened to anyone before and they were indeed pregnant?