Should i quit

I'm sure when you ask this you already have yourself an answer, it's just that you want others to be on your side. You are the only one knows what is really wrong with your marriage. If there is still love and both of you still want to be together then you need to communicate with each other and work it out. I myself used to be in similar situation so I can understand you... Your love for him can conquer all. Goodluck and all the best to whatever way you choose.

You leave a lot out. Do you have children? Are you just not happy with your life? What actually causes your misery? As another poster asked, is he gone a lot due to work? All of that said, no one can make that choice for you. You much think it over carefully. It can be devastating. I am not sure I could advise divorce.

I believe in making every effort before giving up on a marriage. You mention being left alone--is he gone for days or weeks? Is it his choice or his job? Can you alter your schedule to be with him more? Do you have a social life and things to keep you busy? Did you know it might be this way when you married him? A lot of wives and husbands experience loneliness because of their spouse's career. The ones who have successful marriages are usually those who accept it and make a life of their own with friends, a career, hobbies, and other activities that make them feel useful and fulfilled as well as being able to have fun. It will also make you more interesting to your spouse because you'll have something to talk about--a lot of things to talk about! Who knows, if he sees you have an exciting and fulfilling life without him, he might just choose to get another job or change his habits. Your marriage may be worth saving, only you can say if it is or not. But I encourage you to give it your best effort before you call it quits.