It isn't ANYONE's place to tell you what to do with or for your marriage but you, certain exceptions, if from experience we see you heading down a path full of hurt and pain, besides being an LBS, usually that will be inflicted upon others.
Your marriage is up to you to decide if it is worth attempting to save. Don't let anyone here tell you otherwise.
Your husband sounds like a piece of work, but then sadly, all the spouses here, at the begining and even sometimes at the end, sound that way.
Experience is a brutal teacher, but you learn. My God, do you learn. - C.S. Lewis
Life is usually all about how you handle Plan B. - Jack3Beans
Listen without defending; Speak without offending - FaithinAK