From what i no, the day you ovulate, determines when your cycle
will start. Technically, if you are ovulating late in the cycle
as you said, the average woman that does not have fertiltiy issues should have a 12-14 day L.Phase, so thats why you have a 35CD, if you ovulated on the 23, and got a period on day 28 you could not get preggo bcuz the L.Phase would b to short.
Im normally get my cycle every 28 days.