It takes work
Marriage isn't something you should do lightly
It takes commitment and dedication.
When you are young you are in love, but there are no real commitments.
Then when you are married the commitments come.
If you have children then you have to look after them, you may not have as much time for each other as you had before.
But those are the times when you need to build and grow love.
It's important not to get into a routine, not to take each other for granted.
If you become so busy with you own things, then you will quickly drift away.
You need to build on love, and that takes time,
Spending time with each other like date nights away from anyone else.
Complimenting each other and making sure that your partner feels special.
Buying flowers and chocolate.
Anything to keep the flame of romance glowing.
Don't get caught up in routine but let romance blossom.