Sort:  

I would agree with @littleboy here, dogecoin is not the best investment, nevertheless, it could be a great trade tool

when BTC moves, one of the late movers is dodgecoin, when you see it start to moon, it's probably a good time to sell some other crypto

think of having a little dodgecoin as a canary in the coalmine, it's not the most reliable indicator, but something with no dev, and not function that can actually still move shows you how it's still in early stages of crypto technology

general advice don't invest in it, at most lunch money to be safe, it's safer to invest in widely held and widely used (strong existing use case) crypto like BTC, LTC, ETH, and Steem.

Dogecoin is a shit coin and it value will be only increased if the bull run starts otherwise it will not impact much in regular markets. So i suggest you not to go with dogecoin if you want to look after small coin which has less satoshi value you should better go with HOLO CHAIN it value is only 10 satoshi wait for the down trend because recently due to binance listing the price has spiked up and it will be at 5-6 satoshi you can buy it in bulk and it will increase 100% in future and you will get much better amount of return in your investment then in dogecoin