When should i be Ovulating

Andrea • Im A Mother Of 1 Biologically And Have 2 Step Kids One Who Belosngs To My Ex Husband Which I see Him Every Year And A Step Daughter Who Belongs To My Husband We Have Custody Of Her. I Like Sports,
Been on my period since the 31st f Oct Should end tomorrow its slowing down. So when would be the best chance to get pregnant ??