Marriage separation, 2 kids and living under the same roof

Hi everyone, me and my husband split up after 5 years of marriage. We have 2 kids together, he realized he doesn't love me anymore, at the same time he realized our sex life is just too different to be able to get along. I didn't expect any of this, it was a big shock, I'm hurt because he is not strong enough to accept our differencies but he'd rather "throw away" our family for more freedom.

Anyway, we're still living together and we will for the next few months. He is afraid to lose the kids, he asked me many times to keep living together for as long as we can so he could stay close to them, although this is so much harder for me as I've been rejected, I have to move on and at the same time I have to see him daily, I had to accept the situation for different reasons.

Has anyone else been through something similar? If I will decide to move out one day, how can I possibly do that? Any help/advice will be appreciated, or even just a little chat x