Boleh Suggest Susu Formula

Hello mommies.. Anak saya 8 bulan dia cmpur susu formula dgn bf.. Since sy x kerja ni dia da kurung minum susu formula.. Susu formula skrg dia reject. Sy igt nk tukar susu bole x bg cdgan susu apa yg ssuai. Skrg dupro sbb sblm ni mcm2 cuba suma x ssuai dgn baby..