Loving with Hpv or other vaginal disease or cancer

Fazeela
I had abnormal results from a pop smear and my doctor wants me to take a colposcopy. They found irregular cells.  I search online and there's no healthy results. A disease or cancer is usually the result. And plus, it's irregular cells--that speaks for itself. 
I don't want my family or friends to be sad. I don't really want them to know. I'm like the youngest in my family. I work so I can buy pills and whatever I need. So, how do I go on through my day with out thinking too much of it? Or like,--if you know someone who's like me, how do they handle it?