Now i dont really think i am seeing the nub, and if i am, i am pretty sure i am not seeing all of it. But if i were to guess, and i am focussing more on the second pic, i would reckon there seems to be maybe an angle - and especially with your gestation i reckon there is definitely potential for your dangle to angle more! I will keep everything crossed that this is your little boy xxxxx GOOD LUCK !!!!!!!!