if all females in tent and was def. a herm that pollinated it will be fem seeds with herm tendencies.
That is most likely not true. Most plants "herm" due to stress, environmental conditions.
Autos do not tend to stress as easily, but there are so many autos now and I have heard of many not being autos or being unstable...
If the seeds were produced due to some sort of stress, then the seeds will be feminized and just as likely to "herm" as the parents.
So if it was an environmental issue, the resulting plants will probably "herm" if they are exposed to the same stress.
It is easy to tell the difference. If you get male and female flowers mixed together, it is most likely a real hermaphrodite. If it has male and female flowers separately, that is most likely a "herm" due to stress.
You should have noticed male flowers from the time female flowers were showing if it was a actual hermaphrodite.