Again brother angel is not pastor , if some have through "tradition" implied this as the meaning? I would challenge that tradition and that form of translation is what has perverted much of what these terms bishop-overseer really mean. As far as your right to call yourself a pastor, I have not challenged that nor would I. It seems you have spent much time affirming your calling in your own thoughts? And I see you use statements as the one I have highlighted... I cannot imagine what scriptures you have drawn this from? And the fact that a group approves a man or calls him by a title is of little value unless God has called that man? Again Paul never taught us to seek titles and such and he often belittled this sort of efforts by religious men. He himself limited his authority to that which God had put under him.
1Co 3:5 ¶ Who then is Paul, and who is Apollos, but ministers through whom you believed, as the Lord gave to each one?
6 I planted, Apollos watered, but God gave the increase.
7 So then neither he who plants is anything, nor he who waters, but God who gives the increase.
2Co 3:1 ¶ Do we begin again to commend ourselves? Or do we need, as some others, epistles of commendation to you or letters of commendation from you?
Ga 1:10 ¶ For do I now persuade men, or God? Or do I seek to please men? For if I still pleased men, I would not be a bondservant of Christ.