been trying since may, got my period this month, but it was very odd because it was first cycle post 5-week miscarriage(in July). had an annual exam and doc says everything is great. been unforgivingly tired, bloated and borderline nauseous, and about an hour ago i had something to eat, had a small, normal, cough, but almost lost my stomach (morning sickness style) never had an actual occurance of morning sickness with either if my kids, but nausea was rampant. thoughts??