Will it affect how well the pill works if you take it 15 minutes before or after the set time?
Thanks

15 minutes either way shouldn't make that much difference.

nope timing doesnt affect anything. i mean if u forget to take it one day, all u have to do is double up the next day. so there should be nothing wrong with taking it a little late. i try to stay within the hour of my set time. because everyone knows u wont always be able to take it the exact same time every single day.