 [ Symptoms ] if i were to take xanax 25 mg prescribed to me thursday night would it be out of my system by sunday evening driver i want to be responsible i have had some life changes that have caused anxiety and my doctor prescribed me to take 25 mg of xanax for only emergencies along with well butrin however i drive for a living and i do not want to take any chances with my livelihood i do not want to have any in my system while working i will not start if there is no way of avoiding this problem thank you [ Disease ] hi its not the time to have sex when its high it needs to be before male sperm lives for 7 days inside you so just once before your there is all it takes having sex like crazy means the sperm would be immature form these you do not get pregnant try this its a post of mine ok getting pregnant its all down to timing get it right and your pregnant your cycle day1 first day of your period day 14 give or take a day is ovulation day or the day your egg drops down and day 21 is implantation day the day your fertilised egg makes it self at home ok so far you need to have unprotected sex 3 to 4 days before day 14 reason it takes 3 days for male sperm to reach your womb once there it can live for 5 7 or 10 days max it means its there waiting for your egg and sperm goes to both sides why your trying do not have sex to much other wise his sperm will be immature with sperm like that you wont get pregnant just keep sex to once every 3 to 4 days do hope this helps you good luck