hi! i would like to consult my situation. my gf and i had sex.. but its not completely sex.. i mean.. there was an instance that i inserted my penis inside and removed it in a split second.and it was never happened again. we are so afraid of having a baby.. the thing is, my gf are worried.. she had her mens by the 3rd of december and finished on the 5th and we had sex on the 6th and 8th.. its not what you call the real sex.. because i didnt really put my thing inside.. im sure that shes not pregnant but im having second thoughts.. hope you can help me..