The south is preparing for the inevitable arrival of Florence.
First and foremost get out!
Don’t try to “ride it out”.
Don’t stay because you are worried that you won’t be able to get back as there won’t be much you can do except collect and pile junk.
We went through this last year with Irma and getting out was the correct call.
Look at it this way, its better to spend some time trying to get back than drowning in flood waters after your house has collapsed on you.
If you can make it to Suwanee Georgia we can help you with a place to stay.