You shouldn't lie and tell people you have a cold.
Tanya has just come home after a long work week when her friends call to invite her out to the club.
Tanya wants to stay home and relax.
Tanya thanks her friends for the offer, but explains that she needs some time to relax after her long week.
Tanya tells her friends she can't make it because she's feeling ill.
Tanya's friends are understanding of her situation and plan to catch up some other time.
Tanya's friends stop by to drop off soup and medicine before they head out, only to find that she is perfectly healthy.