After playing for the longest time ever w/o an error...  I trapped my Sovereign behind one of my own cities on a dead end of the map... I can't figure out how to get around my city.  Every time I try I get put into the city and when I try to exit it always puts me on the dead end side... Any ideas that I'm missing on choosing where I exit my cities?  or is this just something that simply needs to be fixed and avoided for now.

Thanks in advance. 

P.S. is it wrong that I actually had quite a bit of fun with this version of the beta?