About my career, marraige life , first child will be, wealth, health?

Unfortunately there is no way to know what the future will be. Everyone plans to have that perfect marriage, job and have 2 wonderful children that grow up to be successful. Then you will make lots of money and retire wealthy. However it seldom works out that way. There will be many problems and road blocks along the way and who knows where you will be in your later years. I can tell you from experience that my life turned out far differently than what I had planned at say age 18.