My son became age of 18: What is the future plan for him?

My son Anuradha became 18 years on 28th February. Within this period he has shown lot of creativity in many fields. Music, Dancing, singing, Acting, sports and also in Studies. He is always in above average in all his activities and made us proud.
In studies he passed his O/L examination with 6 distinctions which is good to see his results.
In Dancing he has become Kandyan dancer in his age of 13. Also his team become champions at the all island dancing competetion of the Ministry of Cultural Affairs in 2 times and first runner up once which is one of the highest acheviement in this field.

In sports, began with Swimming and ended up with Fooyball game. I felt sad when his team faced difficulties while attending the divisional football game in Negombo.

In Acting, he was the main actor of drama which won third place in all island drama competetion held among the inter cultural center in the year 2014.

In Music, he plays all the drums he possess and has an aim to build up a drums group among his colleagues. At the same time he has already collected some traditional drums from many countries I visited. And will work for achieve it.

In Singing, to my knowledge he can sing Sinhala songs of any Sinhala singer. At the same time he can sing any latest English song of popular singers in the world and has an excellent memory of those songs.
Hindi is another favourite language of Anuradha's singing.

All these made me proud as a father and Srini as a mother. I appreciates all his capacities and talents he possess. But my worries are also there among all these talents he is having.

However, in my birth day wishes I told him to find his own way for his future as he had some heat arguments with his mother just 3 days before the birth day.
Although he is doing his studies in bio science, he doesn't want to become a doctor at the end.  As parents we did not force him to select bio science subjects and it was his free will.
Our worry is that he need to have am aim for his studies and his own future. We want him to become the person of EXCELLENCE for any of yhe field he select him self. Now he has a responsibility to find his own way as an adult from 28 February. We are looking for that.