9 week scan, ramzi theory

Had my 9week scan yesterday! Saw my baby moving and waving his/her arms around. It was a lovely sight. I still have infection for treatment plus I have to watch my sugar intake bcoz my sugar level is a bit high. I'm more motivated now to watch what I eat! Anyway I asked my doctor where the placenta is and she said it's on the left side. Boy or girl (ramzi theory)? What do you ladies think? :)