Yes

The sensation is weird, almost unbearable, but fast. You open your eyes and everything feels odd. You used to be tall, now everything around you seems bigger, even Darrel looks at you from above, it's a bit intimidating. You clothes dont fit on you, too wide.

Helena is quick to react, she put Darrel outside of the room, and order you to undress. Potion are not forever and you need to be fast.

Unlike your friend yu are not quick to react, to focused on your new body. You walk up to the nearest mirror where a readhead is looking back at you. Profesor Mirabelle as quite a nice body, your shirt maybe to big, but you can see your new breast pointing threw the fabric, same goes to your wide hips and round ass. Your cute face is getting slightly red and you feel an unfamiliar warm inside you...

Helena remind you that you need to put on the clothes she prepared for you. While you undress, she notices your arousal. From behind she grabs your shoulder and whisper in your ear :

- Look, I know it may be weird but I think you should get off... If you are too horny you won't be able to concentrate in this new form