Shall i take up cooking classes?

Sei lohhh... i still have some unfinished whipping cream inside the fridge. Dunno how long jorrr. Still can use ah? I think better not, hoh. Sked kena food poisoning mah seiiii. What a waste. Next time i'd better buy small packets will do. See lah, noob cook lidis loh. How much to buy also dunno. Go buy the 1ltr packs, lol. I think it's also time i go sign up for some baking or cooking classes. I have time in the afternoon for that.