First of all I'm sorry to hear about your possible separation. Being married since I was 21, I have endured many challenges. We lost our 16 year son, I dealt with a family member drinking, many many many sleepness nights, arguments, and mention of divorce came up many times. Several miscarriages, and two living sons who endured the pain of seeing two parents fall apart through grief. It is now 9 years since we buried our son. We are still together, through the good and bad and we kept our faith and worked things out. Neither of us wanted to hurt our two remaining boys with divorce. We told the boys, who were 3 and 13 at the time that somehow we are going to make it. We all need to help eachother and stay together. I work with preschoolers and see the sadness in their live when a parent divorces or separated. The child is not the same. Worried and nervous and they have nightmares. Parents need to be their for their children. I don't understand how one loves one another so much to get married, then falls out of love so quickly when there is trouble. Don't the vows say for better or worse? You can try telling the children that dad and mom will always love them and are trying to work things out. Please not to worry about and don't show hatred in front of your children. Keep the personal problem between you and your spouse out of listening ears. Try doing something fun with the girls and keep close the them. As they get older, they will appreciate the time you took to comfort and listen to them and guide them through the years. They will be your best friends and you will need it to get you through. I am not an expert in this department, but only a sufferer who endured alot, learned alot, went to counseling, prayed, kept busy and didn't forget to keep active the lives of her two boys when times were rough. We pulled through, as a family, because there was strong enough love, patience, and the willingness to be there for eachother. We are married for 30 years. Children are never to young to understand or listen. You and your spouse may need counseling or an advice of a professional to help you get through all this. Good Luck.