Pleas help

Patient: Im feeling light headed, have lots of wind , stumic cramps,realy tired hungry and tummy bloating,presure on bladder, i was ovulating a weak ago and i dont show up on tests till im 6 weaks am i pregnant?OTHER HISTRYwhen i conseved my first child within the first weak i was sick and was also realy hungry.when i was pregnant to my middle child i started stumic cramps at 2 wks preg till 4 mths.thurd child no simpoms till 5 wkis which was noisea