You want to choose from technology and Fashion industry. I think your mind is asking you to choose Bio technology and your heart is asking you to choose Fashion designing. You will have lots of struggle and challenges your way in Fashion Industry. There is pretty tough competition and if you are financially strong and support yourself and invest lots (For your travel, food, profiles and to shell out on vendors and agents etc.) you can choose Fashion Industry. You will be able to succeed in this industry only after a lots of struggle. I would personally suggest Bio-Technology as your primary career. You can parallely explore options in fashion industry as part time / hobby. Once when you start creating your own mark in fashion industry you can take it up as a full time career option. Hope this helps.