I’m currently 18 weeks late, I’ve had increase of hunger, had sore nipples, headaches and slight to mild cramping. Recently (last week or so) I had some pink/brown discharge lasted about 4-6 days. Then it just stopped. It was never a lot or heavy enough to use a tampon or pad not even a pantie liner. I’ve talked to my doctor and they said nothing is wrong. I currently found a new doctor and have a scheduled appointment in a few days. Any opinions?