Still going to work - It is, it is so hard haha. Especially dogs that are personally offended that you want to groom them and do everything they can to stop you haha.
Your back brakes, you get dry hands, arthritis, sore hands, sore feet, some groomers have even had slipped disks because of the job. But I love my job! Would never do anything else!
Legally you don't need any qualifications, you can just open one tomorrow as long as you have insurance.
It's abit all over the place at the moment, as groomers are wanting it to become law that you have to have qualifications to open.
However if they did id be flugged, Ive been doing this ten years! Personally I don't think qualifications count for everything, they can help but experience is key. But that is just my opinion.