From your description it seems like she probably shouldn't have married him but they are both adults. Do you think she's actually made a commitment here or is just going along for the ride for the time being? Do you think he is a good man kreator? Maybe it will work out better than she ever dreamed 
And being dependent on someone and feeling secure w/them are 2 diff things.
Was her husband clearly aware how she feels and was he aware before the wedding?
Is there a big age difference?
1. no, he's clueless......
2.no, they're the same age
i don't think he's a bad person, he messed around with some other girl once, she found out,they broke up but she took him back after 3 months,she was afraid she wouldn't find anybody else as nice as he was, as capable...........a guy most girls dream of raising a family with, they've been together for ten years now, she didn't marry cause she wanted to but cause she didn't dare say anything against it, couldn't sleep at night, doesn't know if he's the right guy for her, she never felt anything special towards him emotionally, no ''chemistry''........