I had my period?? Wtf is happening. 😡😡

So I got my period on the 23th of August. It was extremely short like 3 or 4 days. It was normal cranberry color but not too bad of cramps. (Usually they are awful) Well I feel like my stomach is supper bloated and looks rounded and every time I eat I get so nauseous. I don't want to test because I got my period but my body is acting so weird. Then last night I had a dream I took two tests and they were both positive. Has anyone else had a "period" then found out they were pregnant? I'm freaking out also because my husband just found out he is deploying. PLEASE HELP