sleep aids

I always think about my mom this past few days since my sister told me that either next month or next year of January, they will moved out with her husband and two kids in Panabo. I’m kind a worried because I know my mom is already old. Only my sister is the one could help her at the house specially that there are lot of kids in the house to taking care of. If they moved out then how can my mom handle all the problems alone? Wish I could be there for her but I am too far away and I am not sure if we could spend a week vacation next year. I couldn’t even sleep good at night so maybe I need a sleep aids to help me sleep. What you think? Hope everything will be okay.