if you said
What are your best methods of growing Bitcoin.
I will suggest to invest your bitcoin,
you can invest in any way, like trading or HYIP..
This sounds like a very bad suggestion. HYIPs are scam by default and you most probably will not even get anything out of it.
Trading is fine but not trading as investment from the start. Better starting with a very small amount (20$) and learn from that. A noob will lose for sure. So as a investment trading is nothing for a beginner.
Trading or join to signature campaign is the best way to earn a beginner. Investment with no capital are so very hard and investment is not for beginner they dont know what they are going to do and the strategies so that they will not scam.