Sand bass run—Fork or Cooper

I need help, please! I see all of these fun pictures of people catching sandies/crappie in creeks and I’m TRYING to convince by husband and son to take me! But I have no idea where to go near Lake Fork or Cooper
Lake. We live in Sulphur Springs, so both of these are close.

Please help a lady out! Lol!

Thanks in advance for any advice!
Cheryl

Google maps is your friend, find a creek and a place to access it and the fish will be there.