Ultimately she is responsible for her happiness,for her to be able to enjoy her life she must be happy with herself,doing things she likes to do,then and only then can she be happy in the company of others especially husband,he is also responsible for her happiness however as in relationships if your not happy and enjoying what you do it shows on your partner and ultimately leads to breakdown.
dublin half marathon
maybe you should try,it could lead to FULLfilment in the long run ,