D.P.
no, you're not nuts, you're pregnant. and if it makes you feel better to stay home, then stay home. and if it makes you feel better for your husband to stay home too, I think he should also stay home just to be supportive of you, if nothing else. maybe you can plan to have a little family party at home so there will be something planned for the three of you that way they aren't pouting about missing something. And the relatives should be understanding -- if not, they'll get over it. that's my two cents anyway...