When I cannot sleep (mind won't relax) I get up and go read in another room until I get tired. Or I clean the house until my mind relaxes and I get sleepy. After three days of messed up sleep I have sleep meds available for my use. Very rarely have had to use them the last two years. Covid sure has a lot of latent things going on doesn't it? I also use Linden flower tea or chamomile tea.