I am not a fan of it either, but it's a scenario that you will eventually run into the longer you are at it. At some point you have to cut your losses. Part o

I am not a fan of it either, but it's a scenario that you will eventually run into the longer you are at it. At some point you have to cut your losses. Part of that is deciding what the personal investment has cost you over time versus moving on to the next thing and striving to learn when there is no sane way forward. The danger is that you may start to look for a point of no return when there are still paths forward. It's easy to develop bad habits that make this a more common scenario than it really should be. I don't know the answer to this, other than to make sure you aren't the problem. It requires constant, honest assesment from yourself, and (perhaps just as important) from others.