Ballast bag problems 2010 21v

i have 3 bags all fly high with the quick connect fitting with the red locking ring. What I have noticed is if the bag is back to far when it fills the fittings are at a bad angle and I have had the threaded fitting pop out of the bag a few times. Kinda scary obviously. I typically don't notice it until my bilge comes on. I have since contacted fly high and they sent me plastic glue for free(great service). I have glued the 2 fittings back in but I am still very nervous. I now check the position of the bags every time I want to fill( pain in the butt).I have considered putting in a spacer or something. Anybody else have this issue??