回複：想找一穩定的工作 is not that kind of hard

I don't have any feeling of job security since I got here 10 years ago.Chemist is especially having this feeling since 2008. This is why I want to change career path even it's kind late for me. 

I have been doing temp job for almost 5 years since my phd graduation with low paying like 40K. This is devastating for me and my family. I invested too much into this major and got so little.

Thanks for your encouraging words here.