I am so sorry! Lots of hugs and prayers from me! God WILL listen, comfort, and protect you. You will find peace in His word. Be careful whom you talk to, as far as family and friends go. Sometimes, even though they are well meaning, they may not be giving you the road that God is. I know that this is hard for you. I came home to all of my husbands stuff gone, with no warning. I was heart broken. But, the first thing that i did was fall on my knees and pray to God. I found so much peace and comfort throughout those months.
My heart goes out to you and your children. And another thing, pray for your husband as well. It may not feel good the first, to even second time, but he is being deceived by Satan. He needs God too. Dont give up on your marriage, God can heal anything.
Blessings,
Cassandra