Tatting lace necklace

Since I quitted my job in March, I have been experinced various jobs, taking care of Chinese patient as a medical interpreter, taking 33 foreign tourists to some sight seeing spots as a tour guide in English, translating a questionaire of a hotel into English
and Chinese.

As a result, I found that these works poorly paid jobs and as there are many competitors around me, so a wage level is low. Above all, these works is physically very hard for me.

Now, I am thinking about doing a business of tatting lace. A specific plan is in my mind. I wonder it will be my vocation.