Tough Times

I'm going through quite tough times in my marriage...and this is the time, where I need all my trust in Allah (swt)!! And it is difficult..difficult to be a human being and believe that things are going to work out just fine, insha'Allah.
Without going into details, my husband is struggling with some serious things that also affect me and our relationship... I think I need to learn to live my own life more fully and not focus so much on him and us... and pray to Allah (swt) that everything will be all right and my husband will be healed some day. And me too...
If any of you sisters out there have also gone through tough, uncertain and challenging times in your relationships, please share with me, if there was something that helped you keep your head up high and thinking positively.