Yes, with all of the options it can be easy to get confused. If you want to apply for weatherization you can contact your county's Community Action Program and they might be able to help you. The best thing I can tell you for the other options is to click on each link provided, and if there is a phone number associated with the website then you can give them a call and ask for guidance. If you are Medicare and Medicaid dual-eligible you can look up the name of your plan, call a representative, and ask about over the counter benefits. Best of luck to you.