If you are confident about yourself,
I mean really confident,
do 北美精算师.

You may invest years to make it.
However, it is a really good deal.

Make sure your budget is sufficient and your time is enough.
I wish you all the best.

去从事数据分析工作~一边工作, 一边准备考试最好!

边工作边考，压力大一些也保险一些

thank you ,I  will consider your suggestions!

嗯，谢谢你的建议，不过人不能同时骑在两匹马上，时间有限，精力有限，只能在一段时间内干好一件事。