Adsense?

So, i got an adsense account and a youtube channel too. Theestimated earnings on youtube are $312 and on adsense the total earnings are $400. Why are

So, i got an adsense account and a youtube channel too. Theestimated earnings on youtube are $312 and on adsense the 'total earnings' are $400. Why are they different??! And will that $400 come into my finalized earnings????? I have been waiting for a month for that!!
So these are the questions,
1. What is the difference between "total earnings" and "estimated earnings"?
2.Why is my estimated earnings $312 and my total earnings on adsense hosted account is $400??
3.When will they come in?
4.Will they combine??
Any brief answers will get 5 stars straight!

or:So, i got an adsense account and a youtube channel too. Theestimated earnings on youtube are $312 and on adsense the 'total earnings' are $400. Why are they different??! And will that $400 come into my finalized earnings????? I have been waiting for a month for that!!So these are the questions,1. What is the difference between \"total earnings\" and \"estimated earnings\"?2.Why is my estimated earnings $312 and my total earnings on adsense hosted account is $400??3.When will they come in?4.Will they combine??Any brief answers will get 5 stars straight!

Tags:channel,account,adsense,