Are your sisters in law good to you.. or insincere and gossip wrongly about you behind your back..?

One of my Sisters in law is really nice to me, and talks to me whenever we see each other. The other one, who I see more often, doesn't talk to me very much and I think talks about me behind my back. If your SIL is talking behind your back I would talk to your husband about it if it is making you uncomfortable. It may be that she talks behind everyone's back.