I saw the bad news about the bitcoin

, I feel unhappy because I'm going to invest into bitcoin

. Whether it booms again or continues down to death. Should I start with $450 now? If it's possible, please tell me where to begin.
My colleagues advise me to use ETH, but i just found another name Nextycoin. The Nextyplatform seems to new, i wonder it will lead more oppoturnities, by contrast, ETH's old and likely to more reliable.

Which one should I choose? Anyone gives me some info. about them or other names, pls.
Thanks

Well both are profitable so why invest on the both coins? , I think it's better because bitcoin and ethereum is one of the best crypto currency that i've known , but always know that bitcoin and eth are risky investment , the bad news that you've heard learn to search cause some are fake news that spreading around the globe , don't be affected by this news , be optimistic and consistent.