Thoughts on BTC

Bitcoin is very volatile. Just a couple of days ago it was more than 12 K USD and now it is less than 10K USD. I was introduced to bitcoins through a HYIP program, where I earned $10 worth bitcoins. I invested my bitcoins on another HYIP and made more bitcoins. I continued to invest on HYIP and earned bitcoins. sadly, my bitcoin dream shattered when I lost my all bitcoins on a certain HYIP.
Last time I made some bitcoins was by buying bitcoins through Skrill. I bought bitcoins from my 15 British pound skrill balance and sold when the amount was more than double.