I want to know if it is possible to buy £10 of bitcoin as I am young and do not have the money to start investing loads of money. I am planning on putting £10 every month into bitcoin.
Also is it even legal for an under 18 year old to invest in bitcoin.
I have already invested £20 which is now worth £40.
You last question contradict your First question, because you wanted to know what the possibility and position if you buy a £10 worth of Bitcoin, but in the last question you mentioned that you already bought Bitcoin worth £20 that have increased in profits x2 which now is at £40.
With the above statement it means you may be far from the truth and should at least rephrase yourself statement again so that we can contribute rightly.