i have some bitcoins with me..any tips to invest them...dont want to spend them...should i invest in some ICO ??
You can leave a part for your future and invest a part in ICO. Especially if you got your bitcoins just like that, and not bought for big money. You should never miss the chance to increase your capital several dozen times.
Now the majority of ICO scammers, who enter the market several times, are falling in price. Thus, you can only dream of a big income. Perhaps in one of thousands of projects and get to get revenue.