@emee So glad to be of help...There's a lot to learn; and, what makes this such a great community to be a part of is, knowing that those that came before us, are generous with sharing how things work. Caution: Weigh what you learn; and do your research to confirm. Sometimes, well-meaning people give less than accurate answers.
If you think of it like this...we're in the ocean...little plankton, feeling our way through the dark, murky waters :+)...
Peace.
RE: Comments...No, it's not really about the money, nearly as much as it is about comraderie and sharing a plethora of knowledge with other Steemians.
Yes, you only have 7 days to profit; but, you should realize that a post that is #45 in a total of 545 will get lost in the pool. It's not deliberate. It's just that people comment for seven days and Steem On!!!!
You will see that phrase a lot as you go...you will even find yourself using it on occasion. Welcome aboard!
Peace.