Needing help with some medical stuff. Anything that can help is greatly appreciated! 🙏

I will try to keep it short and straight to the point. I got a tubal done in 2017 and I was really young at the time I didn’t even want to do it but my family took advantage of me while I was very clearly not stable to make this type of decision on my own my family “thought it was for the best” I was just really depressed and mourning my son whom of which I only got the shortest 15 days of my life with my one and only son before he passed. After that my life went spiraling depression episodes manic even and my periods hurt so so so bad and since that surgery nothing has felt right since. I want to get it undone not just because I know In my heart and gut it will stop the severity of the pain I go through every month but my husband and I would do anything in this world to be able for us to have a child together it will mark off his list of wanting so badly to be the amazing father I know he is. Is there any pointers here as far as how can I get the tubal undone with the help from my insurance?? Oh and other info is I’m 29 and he is 35 and we are from Missouri