One of the key things is your age...
There are numerous ladies in the over 40 age bracket that are looking for partners ( again, major metro areas give more opportunity )..
Also, the country in which you reside ,will have a bearing on your choices.
One other thing, it is possible to revert to Amat. status after teaching as a pro ( and to some extent, competing ) I had a former student that I was training as a pro. and he reverted to Amat. status ( I,m not suggesting that you do that )
make your plight known on .. Dance Forums.. it has an extensive ballroom readership .