HELP ME IM GOIN CRAZY?

I HAVE A 6 MONTH OLD THAT CRYS ALOT ....I NEED TO START BACK WORKING BUT EVERYTIME SOMEONE WATCH HER SHE SCREAMING AT THE TOP OF HER LUNGS ITS REALLY STARTING TO GET ON MY NERVE AND ITS BEEN GETTING ON EVERYONE ESLE NERVES..ITS SOOOO BAD THAT IF I LEAVE THE ROOM TO GO TO THE BATHROOM SHE CRYS....................................… WITH SOME ADVICE BEFORE I GO CRAZY