Hi Sweeetie, Not sure where you are, if weather or other factors has anything to do wiht your condition. I would most definately go to a physican and explain to him/her your hair falling out, the dark circles under your eyes and your feelings. You could have a vitamin defeciency or it could be srtess related. First, you have to STOP comparing yourself to anyone else. If your were my daughter, I'd take you first to a doctor who can rule ou that something is wrong with you, if so, take the meds or do what the doctor says. You said you feel bad? Are you in pain or just sad? Are you eating well? As for looking good, keep yourself clean, wear chap stick or lip gloss to protect your lips from further damamge and stay out of the sun or at least wear 50 sunblock. Melanoma leaves nasty scars on your body. As for breast....be happy with the ones you have now..my old ones tried to kill me last year (Breast Cancer). I've learned to love myself and who I am. Personality will win someone over faster than "looking good". Todays society is too hung up on looks......its whats on the inside that counts! Hope I've helped you some!