Wanna get a lot from life,have lots of wishes then,start saying 'Yes'. Say 'Yes' to each and everything which comes in your way. It will give you the chance of getting new opportunities. It help you to overcome your loneliness and will give you a lot of friends. When you say each 'Yes' it will be a new start for you.
But you are thinking that if you say 'Yes' to each thing it may cause you a trouble, and I can assure you that your right. If you say 'Yes' to each and everything then it will harm,so say 'Yes' but let your heart to say it. Your heart will judge that this is right way or not for you.
So be open and keep saying 'Yes'. :o)