 [ Symptoms ] can you be pregnant if you had a normal period  i had my normal period and am on birth control but i got a yeast infection and my friends says i am pregnant i have taken the pills for four months at the same time of day what are the chances [ Disease ] hi this occurs because your body is allergic to these food items this is genetic and cannot be cured completely best thing to do is avoid eating such stuff and if any reaction occurs take anti histaminic tablets a positive family history of any other allergy should be noted thanks