I worked as a home carer for approx 2.5 years.
What I will say is that you have to be firm with your care company/agency, as a lot of them will try to take advantage.
I was taken advantage of at the very start because I found it hard to say no.
Care coordinators just want calls covered, they don't care by what means. Some carers end up doing several 14-hour days in a row, I once worked 3 weeks without a day off.
I was even phoned on annual leave to come in (I refused!)
They will try to squeeze in as many calls too without gaps. You'll be expected to see ten clients in 2 hours. (For example)
I'm exaggerating a bit but it's a fantastic job generally, as long as you're firm wrt your hours and days off.
Most families are great, you do get some who are very particular and will watch you like a hawk, even though it comes from a place of concern for their loved one.
A lot of families have cameras set up now in homes too.
You will develop fantastic relationships, there will be good and bad days. You will go into some homes in absolutely filthy and unsanitary conditions, that reek of urine, and so on. We were told to keep reporting anything like this.
You will go into absolutely stunning properties.
You will hear wonderful and also heartbreaking stories, and be prepared for the possibility that the client you saw yesterday passed away unexpectedly in the night.
People who judge over care work are not people worth knowing. What happens when they or their loved ones need care?
I received a comment or two similar but I was very proud to do it, and would do it again.
Best of luck and I hope you enjoy it. I hope I haven't put you off in any way, just trying to give an honest account. It may have just been my company though.