Warning sorry in advance for the TMI!

So I gave birth 15 days ago and I had a second degree tear and had to be stitches inside and out. My stitches are itchy like mad but I've been told it's due to them heeling....the problem is when I've looked in the mirror there seems to be a little 'flap' of skin along where i tore. It doesn't hurt its just sensitive when I put water on it 'I was told to use the shower head to wash down there'. Anyone else had that problem? Slightly worried incase I wasn't stitched right 😩