Postpartum crazy?

So I'm currently 3 weeks pp from an extremely traumatic pregnancy/delivery- 50+ days in the hospital. No postpartum blues here (thankfully) but I feel like I'm getting a case of postpartum crazy. Is that a thing?!? I keep getting this idea that I want to pack up everything and move myself and my two kids to Mexico. Literally. I've even been searching jobs and housing. Why??? I mean... I've been wanting to move there for a while, but my husband didn't want to go, so I kinda forgot about it. Now, it's all I think about- moving with or without my husband. It's probably just the hormones? Anyone else experiencing postpartum crazy?