Can I ask for financial support from my husband when we divorce until I get back on my feet?

My husband and I were married in IL, in June 2011. In July, I left my job and eventually sold the condo I owned (at a loss) so I could move to Montreal where he was employed. He is has dual Canadian/American citizenship. While in Canada, he sponsored my residency application and I applied for a work visa, but I was not able to legally obtain employment here until I received a work permit. During the wait for my documents to come through, my husband has fallen in love with another woman and wants to divorce. I am in the process of moving back to Illinois, from where we will be filing for divorce. We were only married for 14 months, there are no children.