Sin has brought suffering into the world, but all suffering, no matter how big or small, can be offered up for Jesus,
suffering has not only been brought into the world as a punishment for us, it has been brought into the world by Gods mercy towards us, because of the great benefits that suffering brings when accepted and offered up willingly,
suffering is a means to return to God, and turn away from our evil inclinations, and even if we are suffering because of our sins, it is only because those sins have an effect on us, and by suffering willingly we counteract that effect(among other things).
well, i’d explain it further, but that’s all for now cause i have to go, but here is a very good article that explains suffering alot better than i can -
gaiaonline.com/guilds/viewtopic.php?t=12961507
ok, hope this helps, take care.