Flushed my wedding rings down the toilet

I'm 21 my husband is 31. I work as a CNA and go to Nursing school. I was born 14.5 weeks early and have mild ceribal palsy. My husband says he wants to have kids and buy a house and be a family but he won't keep a job for longer than 3 months his last job was only a week. I want him to leave I'm tired of being unappreciated and having to support a 31 year old. How can I get his name of the apartment lease to make him leave. I'm the primary name on the lease