Well, I've reviewed my turn and the strategies I was planning for the next turns and allthough I first asked for a sub I am now against it.
Mostly because I'm really seeing some light again
but I don't think it will make much difference anyway. So I guess I just fill you in on how I see the situation.
When Caelum and Niefel attacked me I couldn't really fight back so I just turtled in and put every gold I could come up with into PD, troops and battlemages while researching like mad. Got a little lucky against Caelum and with this turn against Niefel.
Now I've got counters to both of them and for the next turn I was planning to try and force one of them into an alliance or at least a peace in my favor and march against the other.
If that had failed and they still both attacked me I would have been able to defend my last castle for quite a long time, but in the end I'd be dead anyway.
So for me it looks like one of us is AI soon, sub or no sub.