It's all depend upon ur interest don't take the path which people are saying after all U have to study be calm and take right path

First of all decide what you want to do in future
& also choose a aim of your life.
If you have already choosed a aim in arts, than arts has very effective paths for you.

Yes it'll be little hard to you to study in a different field but once you start regular studies then it'll be easy to get success.
And it is truth that arts has more currier scopes than other.

Finally my recommendation is do what you want to do. It'll be better to you

First of all be calm and think all positive and negative outcomes. Take you time , So you will not regret your decision.

Dear

There are many good sectors in arts field and you can make your career into same with your passion , interest and according to your career goal.

You  may consider these options

Law
Economics Hons
Foreign language
English Hons
International relations
Sociology
Philosophy
Animation or visual communication
Psychology

All the Best

If you are not comfortable with science subjects then immediate change it. There is no wrong or right things.Do things first in which you comfortable most. There are many fine course in arts stream. And ask help from family member is contact any career counsellor.good luck.

If you know that you could do all the stuffs of arts....Then do that...Before deciding just look at the syllabus of the course and talk to students of that.