Go and visit the electrologists in your area. The electrologist needs to see your face.
If the time and money is an issue, you need to strategize. Therefore, do not have electrolysis on your entire face. Start with a single area. Choose one area of your face to get electrolysis. That means, on one area of your face, stop threading and stop tweezing. Choose the jawline or the upperlip for example.
Even if you begin with a 15 minute appointment, you will see less and less hair growth in the treated area and the 15 minute treatment will begin to cover a larger area of your face.
I have major universities all around me and that is often how I have to treat students who are very self conscious and have a very limited budget. Consider that as an option because for permanent hair removal, at this time in history, in your situation, electrolysis is the only way to permanent hair removal.