Hi all. 12 weeks-ish pregnant, had a scan at 9+5 due to bleeding and everything was fine. Was off work for 3 weeks with severe nausea and vomiting. Have been exhausted etc. Yesterday, I woke up and felt completely normal, after wretching about 10 times the day before. I've had 3 miscarriages before and no live births so apologies for coming across as over anxious. Even my sore nipples have lessened. Is it normal for symptoms to just disappear in the space of 12 hours?