Hi it hurts to pee and poop like there is al lil bit of burning there in my and in tip of plz help?

it hurts to pee and poop like there is al lil bit of burning there in my and in tip of i also have these lil red bumps at the ring of my i dont know what they are they are not itchy or hurting i dont think but some time my with hurt and i get really itchy and sore on my and byu my can anyone plz tell me what this is or could be and i dont think it is an std cuz i am a vigin and have never had thanks plz respond fast thanks