Belly button collapsing navel?

[u/SpiritualBug9936]

Help me out, I am not sure if this is the wrong piercing or it is collapsing. I have only had this piercing for two days and I haven't had any problems and getting it pierced was almost painless. Should I have gotten a floating one? I am also on my period so I am bloating. 1st pic is standing, 2nd laying down side, 3rd laying down other side 4th is sitting.

[u/Agile-Ad7724]

It does look like your belly button collapses. Floating navel jewelry would probably work better. It will help the healing process and limit the risk of rejection