I see it go up and down every day so I'm confused!
The doge movement up and down according to me is reasonable, because the movement of bitcoin is currently relatively quiet in place so this affects the doge price. But take it easy, as soon as the bitcoin grows back then the doge will grow and it's better that you buy and just hold it without worry, if you are worried then it will haunt you.
If you are looking for a profit, there are many other coins that would provide you better profit than dogecoin.
Dogecoin has an infinite supply and hence it would be increasing in number forever. And with the increase in supply, it's price would keep on decreasing against other coins.
Yes, I know this, but I don't think this has a big effect on prices. We'll see ethereum, he has the same supply value as the doge but eth can still grow up to 50% since March.