I really wish me and my husband could get a different house... i have tried and tried but we just don't make enough to…

I really wish me and my husband could get a different house... i have tried and tried but we just don't make enough to buy a house. we have enough to make payments but the amount they have to have up front is ridiculous! i don't want my son to have to grow up in a single wide trailer where there is hardly room to move like i did.