Discharge

Gm ladies. Has anyone every experienced light pick discharge/bleeding in the first trimester? If so did you have a healthy pregnancy or did u end up miscarring? I'm so nervous I have a lil pick discharge I'm waiting to call my ob office when they open. I called last night and the doctor on call said that because I'm not in pain to just wait till morning call back and have the give me a ultrasound. He said that it's normal and sometimes ppl experience this in first trimester. But I was just wondering if anyone else has ever gone thru this.