As long as you have been cleared after your Day 4 test and have had your tracking bracelet removed, shopping for groceries is not an issue.
The mooring fields are not busy. 4 boats is a busy night in Cane Garden Bay
Lots of restaurants are open but many have limited days/hours. In Cane Garden Bay, Quito's, Paradise Club, Rhymers, Elms, Pusser's at Myett's, Glenn's Seaside, Banana's, and Indigo House are open.