Why cant i use it per my wish..

You can always have your way out you know. Convincing parents is very easy job. But depends on what you want to do. Until we don't know what are your plans and why parents and friends are not supporting you actual help is a bit difficult. But assuming you want to do something descent and nothing outrageous in your holidays there is an easy way out for you. Study hard for 3-4 days or at least pretend to do so ..... that way your parents will be happy with you and then place your demands in front of them. Chances are that your wish will be granted. All said and done if nothing happens then you have 3 months ...... write lots at mylot and make god friends here. Welcome to the show.