Hindi yan totoo, mama! That's actually just a myth na siyang-siya lang sa amin dito sa Pinas, a few of us moms have talked about this before, at walang scientific basis talaga. Ang position ng baby sa womb ay dami ng factors (space, placenta placement, amniotic fluid) pero hindi yan nakadetermine ng gender, promise! Kung worried ka pa rin though, best to ask your OB during your next check-up para ma-ease your mind completely.