Yes

At this point in his life, returning to consciousness after passing out from some horrific injury or terrible pain was old routine for Harry. It didn't make the process any more enjoyable whenever it happened again, but it served to make it so that Harry was able to quickly regain his faculties as he took in the sight of his blurry ceiling.

"Oh...bloody hell..." moaned Harry piteously as a throbbing pain made itself known behind his eyes. Instinctively, he pressed his hand to his face to dry and dull the pain as several things suddenly made themselves apparent to him.

One: He was still wearing his glasses, but they weren't doing too much good at the moment for his vision.

Two: His hand felt a lot softer than he remembered.

Three: His voice should not be that high.

"The Polyjuice Potion." breathed Harry under his...or perhaps her breath would be more accurate to say now. The headache was already fading as Harry excitedly pushed himself ('Herself? Sod it! I'll work out the pronouns later!') off of the ground, his arms inadvertently brushing two feminine mounds of softness ensconced within his ratty t-shirt. He caught the sight of long red locks of hair drifting down past his shoulder and felt a grin stretch across his face.

"It worked..." began Harry excitedly as he stood up, wobbling a bit as he adjusted to his new centre of gravity before managing to right himself as he quickly walked over to his mirror while taking off his now useless glasses to see the results. "It worked! Take that, Snape! Who's worthless at Potions...now..."

Harry's triumph quickly soured when he beheld the face staring back at him in the mirror. A face he had only ever seen in photos and once at the graveyard in his Fourth Year at Hogwarts.

"...Mom?"

The face of Lily Potter stared back at Harry, mimicking his horrified expression perfectly. Harry gave a weak chuckle and said to his reflection, "Well...I guess it kind of worked...?"

This certainly put a damper on his plans for immediately disrobing and checking out Ginny's hot little body and it did seem to be Ginny's body as he walked back a bit and hefted his new breasts a bit. Turning around to stare at his rear definitely confirmed that fact for Harry as he was left with a choice.

Wait for the Polyjuice Potion to (hopefully) wear off and try again?

Or...just ignore the fact that he's wearing his mother's face and start stripping?