Appreciate as always you replying pissed.
I'm currently not very well and need to check on my son, so I'll catch up when I can
Please PLEASE take on board advice that has been given, I think you'd definitely benefit from some counselling of some sort, even if it was to help with making up a plan on how to deal with this situation.
At first I was angry but now I've changed to feeling sorry for you, in the sense that it's clear you need some help. Your reactions and replies are abit all over the place, and I'm not getting at you, I just worry for you and more importantly your children.
I stand by what I said earlier, use the rest of the week your ex has the children to seek help, look into CBT to help with some of your issues or use the time to contact your GP who will stick by you you and can refer you to some counselling.
I don't think you're in the right frame of mine to have your children back right now,use the time to figure out what you want and to get the support before making any drastic changes or causing drama
Everyone only wants the best for you and your children! PLEASE take it on board