Yesterday I had to help a chick out of it's shell because the membrane dried to it. The chick seemed ok but I think it might have spraddle in one leg. The one leg sticks straight out behind it. When you turn it onto it's back it starts kicking, so both legs work. It can't stand because of that leg. It it spraddle? Can I try to fix it like you normaly would fix spraddle? If it's not, what is it? Is it a birth defect? Thank You!