Stem Cells

just found out that my baby is a boy. i screamed in joy when the doctor showed me his little elephant. Oh God is trully awesome! he has been listening to my prayers every night and answers it! thank you once again for fullfilling my hope. now me and my wife is looking a suitable name for our son. but tell you the truth, somehow i got this dejavu that someone said to me and i think it was God that he was going to give me a baby boy and i should named him emmanuel, but i ignored this because i thought it was my inner voice calming me down in hoping to get a baby boy. and so we have a 4D scan next week scheduled. but right now we are considering a stem cell bank. somehow we are in confusion whether to bank it now or the next child.