By my reckoning your beer has only been in the FV for a week. So it may well be still fermenting. Some beers can take a lot longer than a few days before they are ready for adding the hops. Therefore you should, in my view, be leaving it alone to finish off before adding the hops. And there is no no magic formula for this, but the safest option is to allow it to finish first. So if you are uncertain about this leave it about 12 days or whenever the bubbling stops whichever is the longer. It will do no harm to your beer. And remember that each time you take the lid off your FV you run a small risk of contaminating your beer and it may spoil. So leave it alone as much as you can i.e. leave the lid on.
And if you do not have a second FV in which to batch prime, I suggest you go straight from the FV into your bottles and then add sugar to the bottles. Adding sugar to the primary FV and stirring, unless you know what you are doing, is a surefire way of getting carryover of yeast and possibly hop debris into your bottles which you do not want.
Finally what sort of beer are you brewing (that will determine how much priming sugar to use), and have the instructions advised to just chuck the hops in as they are or is there a bag provided?