How much would you make as first amount? I was thinking £50 bit even if this times by even 10 that's only 500.
Would 300 be a more realistic start
I just want to share my own experience, i started at the amount of $500 dollar here in the use but i did not manage to continue because bitcoins is banned in my country to day but still i manage to get profit by just trading before so i think that it depends on how you are holding your coin.