cancer

i have pitted lips and left side of my face isdrooped  that my left eye is smaller in size ,scared to death i have cancer

[gymdandee]

it could be Bells palsy!
Bell's palsy is a rare illness that causes a problem with the nerves in a person's face. This nerve trouble can paralyze one side of the face and make the person look different because that one side is frozen or droopy. The condition might cause pain and it might make the person feel uncomfortable about his or her appearance
Bell's palsy weakens or paralyzes the muscles on one side of the face. When something is paralyzed, it can't move, so half of the person's face might look stiff or droopy. The paralysis does not last forever, but someone who has it will have trouble moving one side of his or her face.

Bell's palsy can develop over a matter of days. Because it can happen suddenly, someone might think the problem is a stroke — when a blood vessel in the brain gets clogged or bursts. Like Bell's palsy, a stroke can paralyze a person's face. But Bell's palsy is caused by nerve trouble and isn't as serious as a stroke. Bell's palsy can be scary, but it usually doesn't last long and goes away without treatment.
I suggest you see your MD for a diagnosis.