My Mom wants to become a PSW

With the economy worrying my parents to no end my mom is now thinking about becoming a psw. I say go for it. The course was short and cheap and the jobs are plentiful.

Currently at my workplace they are having a hard time finding enough people to fill the jobs. I'd like to see how many other sectors can say that.

I'm not trying to rag on any other position. Being a PSW can sometimes be a thankless job (at least by some clients) but I feel like I'm doing some good, making half-decent money and have job security. In the "great depression" of 2009 that's good enough for me. Maybe mom too...