It's going to be very tough for everybody in the afterlife, so you must be prepared. Hell is very painful, of course, and all metaphore of extreme pain are appropiate to it. Some atheists complain much about unavoidable socalled natural pains, as if that proves God doesn't exist. And that is fine they make some argument, however they must not cloud the truth that natural pain is insignificant compared to the pain associated with sin, or doing wrong, the pains of hell.
No soul will help another soul in the afterlife, but in marriage two souls are joined as one. Any soul that is not good by more then a half in God's judgement, will be thrown into hell and painfully destroyed.
In the afterlife, you will know the whole truth about everything, and you either like it or you don't, and if you like it, you will be in heaven, and if you don't you will be in hell. So some will be full of love for God, and some will curse God and hate him and his creation. This hate burns in their soul, and it is extremely painful.
There are a great many women in hell, which causes many muslim women much fear, and so tend to be more religious. However I think they're mistaken, I think the reason there are so many women in hell (where one might expect there to be mostly men only because men generally more engage in murder etc.), must be because of femininity, as a quasi religion. It doesn't make sense that lack of faithful practice of religious rites is the reason so many women are in hell, because women have generally been as much or more faithful in practicing religious rites, as men have been. So I would guess that women should spend less time on femininity, rather then that they should pray more often.
Some of above is on good authority, some of it is interpretation.
regards,
Mohammad Nor Syamsu