So I've already spoken to a professor about writing a LoR and she told me to come into her office to talk about future plans, etc. before she actually writes it. I won't need it for a while (6 months) so should I just make an appointment with her now or should I do it 1-2 months before the deadline? Or, should I wait until ABP start their application process and then talk to her? (I don't want her to write it and have no where to send it to. Also, I don't want to break the sealed LoR rule by keeping it with me until its time to send it out).