which enrichment classes should we give up ?

Since you have started primary school, we have been trying to re-schedule all your enrichments classes to the best we can, and also based on timing and vacancies available in the various school.  We understand it's tough on you too,  now that you also need to adapt to your new school environment and the academic aspect of it, no more fooling around and taking things easy like when you are in kindergarten.  We thought of giving up some classes, but which class, we are also in dilemma, English class, maths class, or music class ?  We may have to give up English class and to consider about it when you move up to P2, by then we may be able to give up one of the mathematic class ? We wouldn't want to give up on the music class, because we have invested time, money and effort into it since kindergarten, it would be so wasted.