So today after nine days in fermentation I decided to take a hydrometer reading. The readi g was pretty darn close to the FG. Should there be cause for concern about the reading or is this typical at a little over a week? The beer smelled fantastic!
Nine days in a fermenter should be good for most full strength ales fermented at or above the minimum fermentation temperature for the yeast. High gravity beers might take longer. Ales fermented below minimum recommended temp range might take longer. But, generally speaking, 9 days and you should be a final gravity. As others have said, wait two days and check the gravity again. If it's the same then you can proceed to your next step, or let it sit and let it clarify a bit.
"Pretty darn close" is pretty vague. An example: A predicted FG of 1.014 with a reading of 1.018 is "pretty darn close" in terms of the numbers being close, but I would not consider this done without double-checking a few days later. It can be the difference between a balanced beer and a sweet beer, respectively.
Without knowing the recipe (OG, yeast), volumes, estimated FG and actual reading, it's hard say of there's any cause for concern. Most likely there is no cause for concern but, again, I don't what "pretty darn close" means in terms of a gravity reading.
Bottling a beer that's still 2-3 points higher than actual FG can lead to gushers or worse.
Give us more information and you'll get better recommendations.
