why is my lip changing color?

I just recently switched from the birth control pill to the patch. Is it normal for the color of blood and clots to change at...

Alrighty so I have a random question that I was just thinking about in personal development.. First of all how come your pee ...

I would like to know.. Im a light tan, and mine at the end it has a shadow color. what I thought was maybe my period changed ...

How? I'm asking this because my mom told me that when i was a baby i had Blue eyes. And now i have dark brown eyes, Althoug...

what colour must your wee be for you to know if you are pregnant

How long does it take for a male's voice to change completely.

Can girls voice change durrin puberty like my voice is higher or its lower or its just like a whistle or nothing at all

Ok so its winter down here and my lips have been geting chap and I use chapstick and everything but I don't know this thing i...

I have a black pimple looking thing on my bottom lip, and when I pop it clear liquid comes out... I had it once before and it...

For the past week or so, my upper lip has been twitching. This usually happens when I'm scared, but now it does it randomly. ...