Rouky, I am so sorry how your move played out today. You are now in your new place and can do whatever you want w/it. I'm sure you'll be happy to be unpacked and I know you'll make it a cozy place w/plenty of cheerful colors to bright things up for you and your children.
It's really a shame that this move cleared the slate, so to speak, and you now know who your true friends are. I'm so sorry that they weren't supportive and there to assist you.
Tomorrow is a new day and I'm sure you'll feel much better. Take your time unpacking and don't over do it!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.