question: I am a 22year old female and i have recently developed red rash like skin near my vaginal area,its painless though and i also keep it clean,but at times itching persists.I saw it first,when i had applied a lotion to it(a lakme lotion) on my thighs and that part,but now its been 3days,n the skin is now dark red in color.I did not see any major secretions of fluids during all this,and it cannot be an STD.Should i go in for usng clean and dry cream before i visit a doctor or is there any way to test if i am allergic to this cream?(before applying it)