Marriage requires 100% commitment to Islam, where you are good to each other, resolving to get through life together, inshaAllah.
In a marriage, you and your spouse still live your lives and have responsibilities, while maintaining your rights towards each other and enjoying life as married, inshaAllah.
Married people need to develop ways of adjusting to the things that change your lives, such as the loss of a job, the birth of a child, the illness of a parent (sometimes all these happen at once..).
I am in school and I find it's the only predictable and stable aspect of my life, whereas people are always changing, growing, making mistakes, etc. Alhamdulillah.