84--unsure what income & employment documentation you have provided your lender, but loan processor and underwriter will need to receive a minimum of the following to completely review your
pilot income:
W-2's: 2012 & 2013
Paystubs: most recent and prior 2 months, including 2014 YTD info
VOE: verification of employment from employer--loan processor orders
example of VOE:
https://www.fanniemae.com/content/guide_form/1005.pdf
there are numerous other factors involved in determining pilot loan "qualifying" income....not difficult to compute, but does require specific income items to review and an experienced loan processor & underwriter to understand and determine your income.
also, there are many other factors involved when reviewing a mortgage loan file
PM me with any questions/comments or if I can assist....no charge!