I am having trouble to decide which coins i should invest in and it seems ETH is one of the most successful coins right no.
Should i invest on ETH or focus on other coins instead?
Let me know your opinion.
I would not focus solely on one Ethereum. Look around so many other interesting altcoins that can easily survive this fall and then bring good x. Go to coinmarketcap and analyze the first 10-20 coins and you will understand that they are good for investment.