Oh man 10 hours in

My story is kind of a bummer, I was working with a friend and dealing with a divorce. I was clean as can be and an overall health nut but at this point I was Vulnerable . I was struggling at work one day with how my home life was in shambles and my buddy told me to try Kratom. He was a good buddy of mine at least I thought because he had told me it was similar to another healthy plant,anshwaganda, and boy was he wrong. I can handle the withdrawals for the most part until I start to struggle with sleep. any advice to overcome this? Whats the time line like for withdrawals?