Pubic Separation after labor

Christina • Cancer survivor, working full-time Mom, pregnant with 2nd daughter
Just a few days post partum now. I did not have any pubic pain before giving birth with this pregnancy. I had pubic separation issues with my first pregnancy though. But after giving birth, it seems I injured my pubic bone somehow. Feels like it's pubic separation again. Anyone experience this only after birth? How long did it take to heal? I will probably need physical therapy again :-(. Having a hard time walking.