No!
No she did not!
No
I don't believe Jabba the Hutt was in love with Princess Leia but rather he just wanted a slave. It's never really determined what kind of slave she is but at the very least he was just holding her captive.
Not exactly a very precise question. Did Jabba every speak to Leia? Of course, and in the film there are several, instances of Jabba talking talking to her. But did the two ever carry out a long conversation? Probably not. As a slave, Leia was meant to keep quiet and most of what Jabba said to her were orders and short sentences. Also it would have been very difficult to converse considering they both spoke different languages.
No.
No
I don't think so. Those cleaning jobs are for "maids," not slaves. No if you look at slavery in any countries history, slaves were often used for menial household chores. As for what Jabba made Leia do while she was his slave besides what is shown in the film is not known. However, we can infer from what was done to other slaves, what orders Leia was forced to obey. In the comic "The One That Got Away" the twi'lek slave girl washes Jabba's body, feeds him, and is rented out to some of Jabba's guests. From this we get a better idea of what might have happened.
no
Princess Leia has only ever been played by Carrie Fisher. She was never recast.
No Alex Haley was never a slave
Your ma!