Recurrent does count towards 1 in 7. It happened to me in April. After I was assigned training, I received a crew notification that the offending trip was dropped. Later, I picked up a trip that still impacted my 1 in 7 (somehow the computer didn't catch it initially). When scheduling noticed, the trip was dropped and I was put into sub.
The system should have dropped the last trip in June that impacts 1 in 7. Either, call your futures scheduler now or wait till later and the trips will drop and you'll be in sub.