Please, ask away, I'm happy to answer 😊
So, the reason I chose to home-educate was because my son is autistic. At age 4 he was not ready for school atall on an emotional level. He was very intelligent, though. His health visitor asked me if I'd thought about it when he was 3 and I started looking in to it.
No, you do not get regulated by OFSTED or any other body. In law, parents are responsible to educate their DC either by delegating to school or otherwise.
My DS is now in Y11. He goes to college 3 days a week. At home he is studying for GCSEs in Eng Lit, Sociology and History. I spend 2 hours a week per subject with him. He then probably spends 1-2 hours per subject per week studying on his own. When he was Primary age I did very little formal work and it just gradually increased as he got older.
I think lots of 1:1 is beneficial. My hope is that he will reach his potential. He has already done a couple of GCSEs and did very well.
He was happier when younger being with me (I tried nursery and it was a disaster!) Lots of autistic DC come into the home-ed community from school where school did not suit their DC and made them very unhappy. I think that would have been my DS's fate too. I think he could cope with school now but I think now he is happier having the flexibility of home ed and not having to get up super-early (for a teen!) every morning.
He used to go to lots of groups before he started college. He has a nice circle of friends that he's collected along the way. His bestie he has known since they met as toddlers at a home-ed group. She started at college with him. He also has other friends that he made over the years from home-ed or other activities (Cubs etc) and he has made new friends at college. I think his social skills are pretty good, but of course autistic people do struggle with social skills. He prefers a smaller group or 1:1. He doesn't always want to socialise but he has a nice group of friends so I'm happy.
In general, I've not found it boring. When the DC are younger it is very social and I made good friends within the home-ed community. I'm quite academic so have enjoyed learning alongside my DS and passing on my knowledge. I've also found it interesting learning about how DC learn and watching them learn. All the trips were fascinating too, but now he's older we don't do that kind of thing as much - they start doing things on their own as they get older. So it is more boring now as I don't get to see people/places anywhere near as much.