Is it true you can say you had protected sex when you use withdrawal?

Not really: Withdrawal is not effective as birth control.

No: withdrawl is not a form of birth control and is usually ineffective.

Yes: You have protected the guarantee that the withdrawal technique results in parenthood eventually. The withdrawal technique is the most common excuse guys use to have sex without using a condom. Also, carry your own condoms, guys are always ready for sex, but not always carrying a condom, and at your age almost always not ready to be a parent.