Thanks Katie!
Since you ask, you are getting my effort to try to manswer you concerning: So, Ennis, now considering himself an heterosexual again (from heaven to be in hell again??),
....................................
Trying to clarify that, may I say: That Ennis was in peace (thus heaven) with Jack working together, plus amusing themselves, etc.; but, coming down from that to the ordinary world where one has to find another job, that makes it like hell! That is one way that I see that!
Another way is that Ennis was more and more happy as a person, when he worked with Jack since they both had an like unreal world up there (a bit gay as in happy closet) which could be described as a bit of heaven since Jack helped him in many ways and vice versa in their men world, but when he has to come back to the real world down below where it is mainly (or totally for him) he freas an heterosexual one like it could be hell with different men and different women as different thoughts and ways of life, well there are many differences: 1- finding added $ (a job or jobs) needed to marry a woman, 2- changing or rechangingagain his life from being with a man to an unknown world (being with a woman which will be quite a different life), 3- fear of the unknown, 4- one can even add religion as a negative, 5- unwanted possibilities of rejection, 6- all and much more would and will make him unstable in many ways!!
Jack and Ennis had fought even physically for love before they left, but both sad toothey also started hitting and being hurtful now at what was to come, just before coming down then. Once, at the truck, he helped Jack start Jack's truck, which shows to me that he wanted to continue to help and be helped by Jack, but the real world of fears of an heterosexual one starting masked each!! Even if each wanted to other in order to be love and to love... for that to continue!! That was to me... in the movie then.
What do you think?
Hugs!
P.S.Answer mine too now?