Please try contacting him first, it seems like neither of you have had positive communication. I wrote
this guide to help in situations like these. If Neb is still around but not saying anything, that's on him. However, I'm not going to approve this yet. I've copied and pasted the important part from the guide below.
So I hate to ruin what was seemingly a smooth operation but I think there may be more to discuss here. Go ahead and PM Neb (or have him post here) and we can continue looking for a solution.
Key wrote:
FOR STRUGGLING PADAWAN-MASTER RELATIONSHIPS
1. Work It Out
Under most circumstances, we aren't going to separate a master and padawan if it's an issue you can figure out amongst yourselves. The master/padawan relationship is generally something that not even the council interferes with (except in extreme circumstances). Please have respect for this as it's one of the biggest things that makes our clan unique and fun! With that said, in life you are meant to have hardships - you can't simply turn away from an obligation and not expect consequences or some other negative effect. Talk to your master/padawan, understand what is going on, at the very least be a friend. If you feel there is an issue that cannot be solved by normal means of communication, contact the council. Said communication is the most important part of commitment between the two of you.
2. Master/Padawan AFK or Away For Extended Periods
As mentioned above, communication is key. Attempt to contact your master/padawan in any way you can. If you feel this person has no intention of getting back to you, has been absent for several months with no form of contact, or cannot be reached after multiple attempts - talk to the council about the situation.