Congratulation you have paid tax and feel it's quite a bit. It means you are making more money than the others, so you should be more grateful for having your income superior to average Indonesian

If I might suggest something, try to separate goals and resolutions. Goals are something specific, for example one of my goals was to settle off xxx USD debt left by my late parent. My resolution was to run a frugal lifestyle. I do need need another resolution related my lifestyle cost, but the goal is not done yet.

People usually make resolutions for new year. Some goals are quite heavy for a year, because they might need multi years to achieve that. However I am a hard grinder and object oriented guy, plus we are from different generation, so my suggestion here might not work for you.