It is not absolute

I wonder sometimes why people seem to think that being gay or hetero are absolutes. It looks to me like there is a broad spectrum and people tend to fall more in the middle than they like to admit. Middle aged married men or women looking for a same sex experience. Off that broad spectrum there are branches, BDSM (Think 50 Shades Of Gray) that apply to both gay and hetero. There are also less socially acceptable branches such as pedophilia and b********y. Sexuality is not as clear cut as people seem to think.