Hey Dee,
I would call the doc as well...just to put your mind at rest. I remember that when Olivia came out of the harness during the day I heard it click for a few weeks, then it stoped all the sudden, but she remained in the harness for 16 weeks at night after that. Good luck and let us know the outcome.

Olivia is doing great. Its been a month now since she has been out of the harness completely and shes just started crawling.

Hope everyone is well

Love Melissa