What is happening?

Amy • Mom to 4 beautiful girls. 3/3/10, 4/27/14, 4/8/17, 3/7/19.

Anyone else baby extremely fussy and clingy. My daughter will be 6 months on the 8th and she’s been a monster the last 2 days. If I even leave her sight she loses her dang mind. Like she’s in her bouncer and I leave the room to go to the bathroom where she can’t see me and it’s like the end of the world. Any advice or anybody else having a similar issue? It’s hard to get this done when she’s so upset.