Question about amount of pleasure gain and proper use of kinks

1) Just seeking clarification of the apparent pleasure effects of the various maneuvers. It seems that a successful Kiss or Lick adds +1 to the target's Pleasure, while a successful Masturbate, Finger/Fist, Cum Swap, Fuck her Face, Toy, or Trib adds pleasure to the target equal to the margin of victory (minus the target's Tease in the case of Masturbate).

Tongue, however, is unique in specifying that the target gains the full amount of the Mouth roll, minus the target's Pussy or Ass (as appropriate). Is it correct that, in contrast with the "full pleasure" inflicting attacks listed above, an unsuccessful defense roll against Tongue has no effect on the Pleasure inflicted on the target? For example, if sample **** Abby tongued sample **** Lauren, and rolled a 2, is it the case that Lauren would gain 7 pleasure regardless of whether she rolled a 1 or a 5 on defense (a 6, of course, would thwart Abby)?

2) Do I correctly assume that "or while she's eating you" means that Fuck her Face can be used by a pinned (or bound) **** whose opponent tongued her pussy last turn?

3) Does Strip also work as a form of Tease, or must it be a separate action? That is to say, could a **** tease twice, and then declare a Strip Tease in the third turn to raise her bonus to +3 and double it, permitting her to use a +6 bonus in the fourth turn? Or would she first have to win 3 normal Tease attempts, and then Strip to double her tease bonus to +6, before using that bonus in the fifth turn?

4) Similarly, does Pole Dance also add +1 to the accruing tease bonus in the turn it's performed, or does it simply act as a placeholder to keep the **** from losing any tease bonus already accrued, while forcing her opponent to follow it with her own tease.