 [ Symptoms ] i am going on 3 wks late on my period taken 3 otc pregnancy tests could i still be preg or what else could be cause  should i get in to see my gyn the 3 preg tests were taken a week apart but still not pregnant [ Disease ] if i were you and it is not a financial hardship i would go to the doctor both to confirm whether you are pregnant or not as well as to discuss what other possible caused could be i know that stress or other life changes have affected me inthe past but not for 3 weeks