hi...im 27yrs old ....i had few sexual partners which i had protected sex. however, to only 3 men i had unprotected sex. i notice my vaginal wall is somhow look different and has some tiny pimple like bumps. Also, when i put my finger in the hole i dont know which part of vagina i can specify, there's a kind of lump...when i squeeze it there are some disharges and when i touch my hole with my fingers i feel abnormal and there are like kind of lumps without puss. please advise my what to do, am so worried i might have hiv kind of diseases which im so afraid to get tested.....