Mobile Beautician seeking advise

Hi All
Hope you’re well and enjoying the Eid celebrations!!
Hopefully someone can advise me, my husband and I are moving to Qatar and I am planning to work from home.
I am trained in individual eyelash extensions, gel polish and manicures/pedicures. What I am trying to discover is; is it easy enough to establish yourself as a mobile beautician or would I be required to advertise myself? I can’t find many adverts for independent mobile beauticians in Qatar and this got me wondering about regulations. I have global liability insurance already but I can’t find anything regarding laws concerning working from home, do I have to get a certificate or anything? Lastly, do you think I can make a respectful income from WFH? On average how much cheaper are home services than salons and is there much call for eyelash extensions and gel polish?
I would really appreciate your help, I’m a little apprehensive about the move because I don’t want to be completely reliant on my husband.
Thank you and Eid Mubarak!!
Layla