Twins! Anyone ever just know?

Melanie • Lost right now
For some reason I have a feeling I'm carrying twins! Everything inside and out is screaming it! I'm about 3weeks PO and I'm already the size I usually am at 3mtha! This is my fourth child and I've been pregnant many many other times other than that probably close to twenty by now I've actually lost track! Keeping
​ Track was to depressing and this is the first time be ever felt this way! You think by now I would know my body! Anybody ever have twins and just know?