Hi everyone, I really hope someone can help me. My bf and I have been trying to get pregnant. The only problem is he works away from home during the week and is only home at weekends. I have very irregular periods anywhere from 3 to 5 weeks but I calculated the average of a 28 day cycle. We had sex once during what would have been my fertile period (according to the 28 day cycle) and ever since then I have felt strange. My symptoms have included cramping, increased discharge, feeling more tired than usual, hot flashes, light headeness, feeling more emotional, feeling nauseous at random times of the day, needing the toilet a lot more. Now for the last three days I have been feeling like my period could come at any moment and it doesn't come, so I took a test early today (not morning urine) but it came back negative :( Could I be pregnant? Or could this be psychosomatic because I want another baby desperately? I really hope someone can give me some insight in to what's happening to me xx