Prayer for Marriage and Husband’s Salvation

I really desire that my husband be touched by Jesus Christ. We are separated. We were married for 21 years. He goes every Sunday to Calvary Chapel with our daughter and I started going 4 or 5 months ago. He needs to be touched by God and be convicted by Him to accept his anger issues. I hit bottom and got to the end of my rope and accepted Jesus into my life. I am under a deep construction; I battle my negative emotions every day, but get through it by the grace of God. I am far away from being a complete Christian, because circumstances sometimes get me down and I lose focus on God. However, when I feel like quitting on God, He always brings me back to Him. I don't know what to do, if I should end the marriage or keep praying for him. He is not converted. Gisela