Spending money on the substance, even when you cannot afford it; cutting back on social or other activities; not meeting your work, family or study responsibilities
Kugwiritsa ntchito ndalama pa mankhwala, ngakhale pamene sungakwanitse, kuchepetsa kucheza ndi ena kapena zochitika zina;osakwanitsa ntchito, banja kapena maphunziro.