Can I apply for spousal support after the divorce is final?
I believe you can apply for it since the first requirement is that you must be getting a divorce. Other requirements needed are contract and need. You can talk to your lawyer for more clarification on this matter. Read more: http://www.divorcesupport.com/divorce/Are-there-any-requirements-for-getting-spousal-1430.html.
You can go to court and revisit the issue. Whether or not you are successful may be a different story.