How to cope with a situation, when I withdrew from a job search, but now I regret it? I applied for a position. Before the interview, I was encouraged by the selection committee that I was a very good candidate. But I was not sure. I thought it is far more above my capabilities, I was not sure what to do with my family (it was not a permanent position), etc. After the interview, I just withdrew even before I knew the results.

Now, after a couple of weeks, I think I made a mistake. Should I try to correct it? To ask them if the position is still available? It is in different country, so I have only email contacts.

Or should I just leave it as it is? I have the feeling, that if I will leave as it is, they will think I am arrogant because I rejected them. What would be the best solution?
Two weeks sounds like a lot of time and it is likely the position was already offered to another candidate. If it was, you lose nothing by sending an email. If it was not, they probably do not have an appointable candidate and in this case they can be actually quite happy to offer the position to you. However, consider providing a brief explanation of why you have withdrawn and why you are now asking to reconsider you for the post. The appointing committee needs some reassurance that you will take the post if you are offered it.