I'm the primary caregiver for my mother, and have been for the past 5 years. Can I receive financial assistance ?

Try your state Web site. Each state is different (these programs are federally funded but state administered). So, try going to your state Web site. Type "aging" in the search and follow the local links for information. You will find the National Caregiver Support Program on the site (could have a different name). This can also be very useful. Good luck.
Carol
Carol