HELP!!

So my last period started on April 1 and went thru the 4th according to Glow I should've started ovulated on the 17th of that month... but the 13th I went to my yearly gyno appointment and she said that it looks like I already ovulated.. I was super bummed about that.. but I was suppose to start my period on May 1st but I'm still late.. I would just like opinions on I guess everything.. shouldn't my period have come early if I ovulated early? And could I be pregnant? I'm so confused