Been in your shoes. I can promise you this, it gets easier. And in a few months you will look back and say to your self "I LOVE THIS" its stress free. I went through it to and I truly believe the stress only stems from the loss of lifes routine. You will find your way again. You are new at the middle of the long dark tunnel and its only light you will see from here on out. Try not to be depressed, its a normal faze that most go through in divorce. Believe in yourself and tell yourself often "I CAN DO THIS". I wish you much strength and praying for you..
P.S. Friends, family and people that will listen to you without judgment are the best people to be around right now. Spend lots of time with them and you will pull through. I always found that having a non judgmental person to vent on and that is willing to listen helped ease the pain.