Please Help Calm My Nerves Here, Two Nights Ago After

Please help calm my nerves here, two nights ago after having intercourse with my husband, without the use of a condom, (he has had a vasectomy), immediatly after we noticed the brightest purple color, i mean it was a bright lavender, pastel as purple pastel could be, a color ive NEVER seen before in my 37 years. Since then, im spotting quite a bit of this florescent lavender color discharge. Im shocked by this color. No odor, just a weird grainy, chalky consistency.
I dont have insurance, im not even sure if an emergency room can help me, or possibly see this purple color and think im an alien... Ive googled so many key words and NOTHING. So here i am, trying to figure out what this could be caused by.
Please help...