right or left

currently my like is = works....
working mon to sat, no free time at all. weekdays night, have to teach tuition, go ballet, teach ballet... but luckily, no more meeting on thurs night. sat after work, need to teach ballet, then taekwon-do at night. sun, having ballet concert class in the noon.

ballet concert will be on 13 dec, which means that i will miss taekwon-do national championship. haiz, i choose concert. for no reason. maybe i love ballet more. however, i ballet is bad, my taekwon-do is better. more joy n fun if i choose competition, but concert is tiring n might be on stage not even 5 minutes. yet, i choose concert.

uncle was asking me to go abu dhabi, as soon as possible, coz they are having new project, n need ppl. mom asking me to go too. but i insist after the concert. i might miss this opportunity, if after concert. almost arguing with mom, b'coz of this.
good thing: earn lots lots of money, i can be very rich after 3 years.
bad point: i need to give up everything here. which i dont want.
1）i want to take adv 1 exam next year, or at least adv found. i have been working hard for that.
2) i am teaching ballet now, i dont wanna stop it.
3) i wanna go taekwon-do competition, performance, n everything. since i choose, concert instead of competition, n if i go abu dhabi, i will never have to chance to take part in competition anymore.
4) qs is not my future or long term career. i dont like sitting in office.

so, what should i choose. my i promise mom to go after the concert. n now, i change my mind abit, i'll go after next year chinese new year, if uncle still want me.