In his mannerisms, Sheldon also shows symptoms associated with obsessive-compulsive personality disorder. While you might feel there is a shameless episode when frank is dating girl with cancerl lot of information along the way you will see farther in the story that every single detail is necessary to the development of the characters and the plot.
Parents struggling to deal with their children coming out are often encouraged to accept that sexual preference is just something we are all born with, as immutable as race or age and just as deserving of protection from discrimination.