How long does amphetamines (focalin) stay in your urine?

Ask your pharmacy. They can look up your prescription # and records and give you a better answer than strangers on the internet can.

What doses are you taking, how long have you been taking it.

But don't worry, merely inform them of your doctors prescription and it will not mater about the use

Why thank you for that insightful response... THAT Didn't ANSWER THE QUESTION!

No need to be rude. If you want better answers provide more details. When you post in the "medications" forum it makes sense for people to reply assuming you're taking a legal prescription (I'm guessing based on your rude response that you're not... ) in which case their responses were entirely appropriate.

Not trying to be rude at all their response was rude. YES my prescription IS legal! I ONLY asked because I Didn't want them to know I was taking it if at all possible.

Well then what was wrong with their advice? They can't give you an exact answer but they told you how to get an accurate answer. Would you prefer someone to make up a time frame?

The amount of the dosage, if you are taking minor amount, or a large dose. All makes a difference,
Since you seem to refuse to give us follow up info,? What can we think??

Also why does it matter, if you have a prescription, it really does not matter, I take a bag of pills every day, and pass every test because I give them a list of all the drugs I take