Can someone help me with a divorce question .?

Me and my wife are getting a divorce .I want to know if we have no kids together can I collect alimony from her.She is the downfall to my fifinancialroblems because all she wants to do is spend .she thinks she is better than me Because she has money in the bank and she spent all mines . Since we have lived in our house she has only worked 2 in half months I constantly work .And its been 3yrs