Bill

[Jembob182]

I have been charged almost double on my second recent bill, 

[caesarome]

The first two bills are always higher due to the date period they cover (longer than the usual 4 weeks) as you can read about here, halfway down the page here so checks the dates you have been changed at the chances are they cover two months:

https://www.sky.com/help/articles/understanding-my-bills

So have you checked your future bills to see what they show:

https://www.sky.com/manage/bill/future

[Jembob182]

This wasn't a first few bills my bill was meant to be £60 I was charged £112. But still charged £50 for this month. So I need to be returned some money.

[Mark39]

Can you post an image if your bill, not including any personal, details like your Sky account number.

Sky won't return funds legitimately charged.