Hello. I am an 18 year old girl, my name is Kelsie. My husband and I have been trying to conceive for about one year and 6 months. I usually have a period every 29-30 days, but i havent had my period at all this month, no spotting or cramping or anything. my last period was August 9th, 2013. It is now September 13th, 2013. I use a "period tracker" app on my phone to help me keep track. My husband and I try to have sex every day and if not every day its every other day. I am taking multivitamins right now every day. My husband is 21 and very healthy. His last checkup his Dr. told him that his reproductive organs were fine and that his sperm count was high too. I go to a yearly checkup every april, and this past one my Dr. said i was fine and as long as i took at least a multivitamin every day that I would be able to conceive. That is exactally what I have done, so I dont know if my Dr. falsely informed me and something is wrong or that I am simply not doing something right. My periods have never been regular and i usually ovulate between 3-4 days after my period ends, which is usually a 4 day cycle. This month I have felt different. For the past 2 days, periodically throughout the day, I have a queezy feeling and when i even smell my favorite foods, I feel like im going to be sick. What could be wrong? What should I do to higher my chances to conceving? Thank you for your time.