If The Crown was 27 Dresses, Elizabeth would be Katherine Heigl's character: high-strung, martyr complex, unable to relinquish control, stickler for the rules at all costs. Margaret's the fun sister played by Malin Akerman: a bit irresponsible, flirty, feisty, and determined to be the life of the party.
Although cassia oil can be a skin irritant, it does have some good properties and this warm exotic oil is more than just a fragrant oil, as it can be used in fever, chills and for supporting the digestive system. Cassia oil has a warm pungent smell.
Trust your gut; if the cheese makes your stomach tingle or you sense the damp tinge of mold, play it safe and ditch it. Generally, bad ricotta smells like spoiled milk. Look for signs of mold. Observe the color of the cheese -- on ricotta, mold usually appears as a pale pink tinge or as blue or green spots. If the cheese has any signs of mold, dispose of it immediately.