If you had unprotected sex during your period and are concerned that you may be pregnant, look out for symptoms like mild lower abdominal cramping, spotting (implantation spotting, a fairly common cause of bleeding once the egg has been fertilized), breast tenderness and moodiness.
Get help from a doctor now âº. The half life is 10: Hours. For a drug to leave your system it takes 5 half-lives or 50 hours, so about 2 days.
A single dose gets out of the system after about 35 hours. The half life of Adderall XR dose is 10 to 13 hours. (The medication consists of four different amphetamine salts metabolized at different rates.) It takes the system about 60 hours to get it out. single dose gets out of the system after about 35 hours. The half life of Adderall XR dose is 10 to 13 hours. (The medication consists of four different amphetamine salts metabolized at different rates.) It takes the system about 60 hours to get it out.