Dear Madam, My wife has a regular period of 28 days. It is 28th day today she had a mild light discharge of bleeding. She is very sensitive to allergic conditions. We had intercourse from 9th Day to 16th day, she use to sneeze a lot usually after getting up in the morning. But today after the discharge at around 3 PM in the afternoon, she sneezed a lot and seem to have a little pain in the lower abdomen. Then after some time she does not have the pain. We a very hesitiated to take any antihistamines like, Levo cetirizine/ cetirizine/ loratadine, which ENT doctors have prescribed. We a yet to take a HCG test. Will this sneezing cause any problems. Can you pls advice us....