No

While it may be a surprise to those who didn't know you personally, you and most of your pack mates knew that you did not have to get the Daniel's Injection. You see, while you did inherit your birth father's facial structure and small height, you also inherited your other father's impressive genitalia. Growing up with a small body was tough in a wolf pack. As a kid, you were constantly picked on by your peers and disparagingly called the "runt of the litter". But when puberty hit and you quickly outclassed most of the other boys your age in terms of cock size, your peers stopped making fun of your short stature and are now secretly afraid and/or envious of your endowment.

Moreover, you've made sure to invest in your body and physique. While you might have had a small, compact frame, it is one that is built on muscle. To prove it, you constantly got into fights and honed your battle tactics. While you may still lose to the occasional foe, no one could deny your battle prowess. As such, now that you were almost fully grown adults, no one dared to bully you. Instead, it is you who has started to nurture a strong desire to dominate others who were bigger than you. There was something about the idea of having someone bigger than you at your mercy that thrilled and excited you.

Minutes later, the doctor finally comes back with a medium-sized test kit. Curious, you were about to ask the doctor about it when he started to explain, "Rowan, as you might have already known, you don't need to have a Daniel's Injection. Officially, your cock measures in at 10 inches in length and 7 inches around. However, we need to do one more test. Based on what I saw awhile ago, I think that you might have a knot."

"If you indeed do have a knot that would make you an Alpha, a rare breed of werewolf. As of the moment, only 2% of the werewolf population are Alphas," continued the doctor as he handed you a pamphlet on Alphas, "Being an Alpha comes with its pros and cons. Some positives, as you can read from the pamphlet, are increased strength, better reflexes, enhanced senses, and more potent sperm. However, being an Alpha also means that you will go into a rut every month and have a chance of becoming feral (i.e. losing control) when you transform into your wolf form. There are some other smaller issues like increased libido and the development of an intense dislike for cooked meats that come with being an Alpha but these developments have been consistently found in all Alphas."

"To confirm if you are an Alpha or not, I need to conduct a test," explained the doctor as he opened the test kit to reveal a cylindrical metal tube with soft padding inside of it. The doctor hands you the tube and proceeds to instruct you on what to do, "This metal tube analyzes a person's cum and checks if the Alpha identifiers can be found in it. All you have to do is to insert your hard cock into the soft sleeve at the bottom and press the button on the top. The tube will handle the rest."

Excited to know if you are indeed an Alpha, you quickly jerk yourself off to hardness and carefully insert your erection into the tight sleeve. You then do as the doctor instructed and pressed the button at the top of the tube. The tube whirs into life and you feel the soft sleeve constrict and vibrate around your hard cock. You feel the sensations intensify until you can take it no longer and you erupt into the sleeve, filling it with a sizable amount of cum.

You carefully pull your now softening cock out of the tube and flip it over to prevent your cum from spilling. You hand it back to the doctor who takes the tube and checks for the results.