I worry about my grandma and she worries about me. We live together, have no other family support and both aren't sleeping well (anxiety) any advice?

Edler Support. Congratulations on being there for one another. Anxiety can be a bit contagous, passed on from one to another. Try to introduce new ideas and topics into conversation and daily life so as to avoid this. Look for some senior/elder care support from your county aging services (found in blue pages of phone book). Continue to be grateful for one another and live in the present.