Classes

So I need some advice, I am in my second year of community college and I am currently taking 3 classes. But, unfortunately I am not a full time student. I spoke with my advisor and she told me if I wanted to qualify to be a full time student I would have to have 4 classes. The other day I was really stressing because I thought taking 4 classes would be so much. I also work 4 days a week. So do you guys think I should take on another class or leave my schedule as it is! 😁