In "In A Bed of Roses" Rose is wondering what to do about going on the cruise with Arnie, and she says "Itll be hard not to you know...and since we're going away for the weekend and since we already have..." What is the big deal if they have already?

The episode where Rose goes on a cruise with Arnie is 'Rose the Prude'. In A Bed of Rose's is where she is dating Al...then he dies in her bed

Sam

Yes I know that but later in a bed of roses she is going to go away for the weekend with arnie nd is worried she will kill him too.

Well that's the big deal. She doesn't know if she's ready yet to.. you know.. with Arnie, even though they already have. For Rose, I think that she thinks that going on the cruise with Arnie implies that they're gonna sleep together, but the point is, she doesn't know if she'll be ready.

Ok, I think it would be silly for rose to think sleeping with arnie would kill him since they have slept together before, but a rose is a rose is rose nylund

It's not the fact that she might kill him that she's not comfortable with, it's the fact that being out on a cruise with him might mean to Arnie that they'd have to do it, that's what concerned Rose.