Hi Meganb, sorry to hear you are having such a tough time. I haven’t raised a baby, so I can’t speak to that issue. I wonder if touching base with other moms could help.
But it sounds like you were struggling with insomnia even earlier, and that having a baby, plus the incident two months ago, are additional triggers which keep the insomnia going. It also sounds like you realize that insomnia can take on a life of its own, independent of triggering events.
I sympathize with your wanting to find a sleep med which will make the insomnia go away. I tried many. Unfortunately there is no cure-all med. If there were, people would be lined up for miles. The doctors will write this or that Rx which might work for a little while, but that’s about it. And M.D.s in particular are generally not very skilled or interested in exploring the emotional aspects of what is disrupting your sleep.
I hope you explore this website. If you read the forum posts, both success stories and accounts of people still struggling, you will see some common themes. One is that most of us get overwhelmed at times by our thoughts. They are so powerful, they must be true, right? (not necessarily at all). Another is that insomnia is something the problem-solving aspect of our brains can process and churn out a solution, much like building a piece of furniture. Wrong, but a lot of us have still spent a lot of time trying to do just that. You will see you are nowhere near alone in all this.
All the forums are free. There is also Martin’s course, which goes into more detail about e.g. how to slow down and observe, rather than race to solve.
Easier said than done when you’re hammered from insomnia. Try not to take on too much, just check out what other people are saying here. Wishing you the best: even if you might feel strongly sometimes that you are condemned to a lifetime of exhaustion, you’re not.