Please give me your opinions

Ok so my so and i been together 9 years and we been trying to get pregnant for 6. We haven't had any luck we've tried numerous things. My cousin is 39 years old she offered to have a baby for us. The thing is we don't have that much money. She is a nurse and said that we can turkey baste a baby. My husband is worried about my feelings. The baby will biologically be my cousins and my husbands kid. I feel that I can accept that sense I want a baby so bad and this is the only way would be able to afford one. Would you guys take this offer?