Stomach issues

KC • Trying for baby #1 ❤️
Any of you ladies have stomach issues?? Like I have to be very careful what I eat. Nothing greasy or really heavy! My stomach hurts at least 2-3 days a week! Anyone know what I could do to help?? No diarrhea, just uneasy feeling and nausea all the time. Haven't linked it to ovulation or pms.