When is it okay to test?

lala

Feeling very nauseous! Vomiting after eating and been extremely tired! Having a little abdominal pains. SO noticed my stomach today (dark line) and stomach kind of hard. Should I wait for AF on 2/9???

Didn’t get AF December! Usually comes around the 24th!! Chalked it up as a change in cycle because I got AF 1/9 this month and BFN when I tested early this month!!