<p>A professor with whom I've worked with for several months have agreed to write me a letter of recommendation. I understand that he is very busy. But I have only 10 days left until the deadline (1 Nov). I've reminded him about 4 times. </p>
<p>Should I keep reminding him every two days? (he almost never replies but when he does he tells me that he WILL write the letter)
Or
Should I NOT remind him frequently and only remind him when 3 days are left until the deadline? As emailing him every two days may annoy him and as a result he may write a negative LOR?</p>
<p>As I have only 10 days left I cannot switch to someone else because no one will write a LOR at such a short notice.
I'm very afraid: what if he doesn't submit the LOR before the deadline? I'll be screwed.</p>