Anyone gotten pregnant after BD on last day of period?????

My DH and I have used the rhythm method of BC for years. I have had some weird symptoms this month and wondering if it possible I am pregnant. Anyone else gotten pregnant this way? I haven't gotten a test yet. I am so scared to. Some of my symptoms is extra discharge, being super hungry in the morning, nausea and aversion to certain foods, light cramping and being extremely tired. Anyone? I am so nervous. We have three boys and would love a little girl to complete our family.

Take a test! Then you will know for sure!

I got pregnant having sex the day after the last day of my period with my first son. Now in the interest of full disclosure my last day was very light and my periods were on the longish side but still!!