My boyfriend flew in from Japan a few weeks ago. Needless to say, we got straight down to business. He spent a total of two weeks with me in my home state and within a week and a half to two weeks after he returned to Japan, I started feeling nauseus, weak, and dizzy almost every day. I've had almost every symptom comparable to pregnancy but am still unsure. The only symptoms I have not yet experienced are the ones that would prove most definite. So far the symptoms I do have include: nausea, bloating, fatigue, dizziness, cramping (even though I'm not due for my period yet), food cravings and some food aversions, unusual discharge (not spotting), more frequent urination, and I've been gaining weight very quickly even though I try to hit the gym almost everday.
The signs I'm missing that would help me determine whether I'm pregnant are just not there. There's been no spotting, my breasts are not sore, and my body temperature has not been elevated at any time. I did pick up a home pregnancy test but have not tested yet. I want to see a sure sign of pregnancy before testing.
My question is, is it more likely that I may be pregnant or does it just seem like it's all in my head or that I came down with a little stomach bug?