the million dollar question:) need your advices as a newbie... thanks in advance...
The best advice anyone can give you is: Diversify
Most alt coins grow more in percentage than the major ones (BTC, ETH, XRP, LTC, etc).
Always remember that
Blockchain is the great invention, not Bitcoin Search for innovative, disruptive projects using blockchain technology. And never take advice for a specific coin, remember, you paid nothing for that advice in the first place.