My spouse (the one applying for Adjustment of Status) and I live with my parents. They do not sponsor her. I put only myself on the Affidavit of Support because I support her and am her sole sponsor. On the household size for the I-485, I put 2 (me and her). We have an interview next week and I'm wondering if I should have put 4 instead on household size to account for my parents as well. Do I need to correct it to 4, and if so, how would I do that?