Plug loss

Me

I’m 26&2 and already losing pieces of my damn plug. Mind you this is baby # 4 for me number 7 for my husband, I’ve been having tons of Braxton Hicks the last week and half. I go to the on next Wednesday since my last appt was cancelled due to crappy weather here in KC. I’m scared shitless Marlee is gonna come to early. Any ideas ladies?