My husband and I will celebrate our 54th in February. The only advice I can give is to stop and think when you are about to argue if it really is worth the time and energy to fight over and is it really that important to you. That was the hardest thing for me to learn. Learning to live together is covered by two things. You have to LIKE you spouse as well as love them. You cannot expect to love and treasure a person you wouldn't have as a friend. Many happy years to you both. There will be many bumps in the road but they will smooth out and the good times will return.