I have an idea for 2 late calving first calf heifers. Can I CIDR but not breed after CIDR protocol and instead Lute 11 days after CIDR heat to get a better chance of a fertile heat? I doubt they have cycled having calved only three weeks and a month ago. First calf heifers are harder to settle for second calf, so I'd run less risk of wasting semen. At least this is my thought. Any other ideas?