Postpartum

V

I am 3 weeks postpartum. I gained a total of about 38lbs my whole pregnant. I lost 15 instantly when I had my son and 3 more pounds once I got home. This last week I’ve been frumpy so weighed myself and now I’m up 6lbs! I know it’s still early but I don’t understand what’s going on. I’m breastfeeding like crazy and everyone said “oh the weight will just melt off” anyone else have some advice or insight on this?!