Funeral Blues

I think this poem Funeral Blues is a poem which a guy loving another guy (gay). And I think that it is saying how much this guy loved the other guy by using expressions such as 'he was my North, my South, my East and West..'. The author could be same as the persona or may be it could be written in a perspective in which the author is pretending to be a guy loving another male. I think this poem shows depression because his lover died. He is saying there is no hope in himself anymore because of the death of his lover. By this poem he is showing both how much he loved this other male person and also how much he is depressed to face his lover's death.