So my last period was on the 20th of mAy and now it's the 19th of July. I have a few water infections and I'm takign antibiotics and a sample has been sent to hospital for more tests. I took pregnancy tests and they all say no. Could I still be? PLEASE HELP

When you have certain body infections and are on antibiotics it can throw off your menstrual cycle. I am on birth control but when on antibiotics my pharmacist tells me my birth control will not be effective and my period is usually late as well. If you're very concerned just speak with your doctor =) Take care and good luck.