Still, I don't believe that Ennis was gay. Had he been gay, he would have at least look at some other man, right? But he cared for no one. Only Jack!
Not necessarily,Loreen...

Don't forget Ennis was a very stoic man,able to repress his innest feelings even about the only
PERSON he has really loved in all his life.What else was he going to do,then,with any other man,bearing in mind his fears and the environment he lived in?.
And by the way,believe me;once someone has had a relationship with another same sex person that hasn't worked,he or she is looking for
LOVE,in capital letters,no matter with who,as long as he or she can be loved in his/her turn-unless you're 100% gay or lesbian,bisexuality doesn't go to an only path...-.

Please,don't make so many differentiations about homosexual way of feeling,loving or just being;too many differentiations "the others" make already with us...All of us are PERSONS with a heart and feelings,who gives a damn about if loving this person or this other is genetic,learned or because you feel like doing it?.
