If you want a divorce, file a divorce. Because there is a child, the court can then order her to get treatment if there is an actual basis. However, as far as your immigration status is concerned, the family court can not address that. Neither of you has any permanent status so when the visa runs out you'll have to go back unless you have an employer who is willing to reapply for you. You may both have to go back to your country of origin when the visas run out.
Answered on Sep 23rd, 2014 at 6:54 PM