Nicole, you might want to contact the divorce support group and ask them if there's anyone you can talk to now.
One of the divorce groups in my area had formed a bond after they finished their class, and the leader of the group put me in touch with them. It was really good to meet up with them and talk. TBH, a lot of them were getting their D's all finalized at the same time, and they were very positive about their lives at that point. It gave me some hope.
I'm sorry about your sleep problems. I had problems for the first few weeks after BD, but they cleared up after that. Have you tried any over the counter sleep aids?
Me-47,XW-43 S13,S16 M:18 BD:4-23-17 W filed:7-17-17 (5 months of in-house separation hell) W moved out:1-6-18 D granted:2-15-18 Decree signed:3-29-18