Amy. please know that you are not alone, I too go through what you do. The anger is the devil, he wants to steal our joy, rebuke him with you feet stomp on his head and tell him, to get the heck away from your family, in the Name of Jesus. No weapons formed against you shall prosper.
Know that Jesus is holding your hand, take a breathe and try to relax even if it is for a 30 second time, You will feel his comfort.
I pray that your husband talk to God and ask Christ the Savior to save him too. Put your hands on each child and pray protection over them, I can talk daily if you want and I will pray for you daily Amy. I too am a mother anf 25 years of the same stuff with a man who too is an alchohalic.
I dislike it and even hate it but I do love the man God gave me and I am willing to fight for his Soul. I hope and pray this may help or comfort you in some way. God Bless you Amy and know Jesus loves you and so do I..