ok, typo's - read between the goof ups
if your wife lets anyone disrespect you, you need to speak to her about how you would not let anyone disrespect her, because you love her and do not want to see her hurt.
if she can prevent you from being hurt from her family, she should do so.
as you would prevent her from being hurt from your family.
is this issue worth tossing away a marriage?
I think not if it's worth saving.
some people get married for the wrong reasons. some get married who have n business being together to begin with. some marry for love.
if you love her, tell her what the problem is, and where she can help.
tell her when you are calm. and alone.