And just to mention, if not already done so, I believe that an E-1 with less than 4 months of service makes more than 3500 / month when you throw in the tax advantage, freebies and opportunities.
Some freebies and opportunities are hard to quantify into dollar format.
You should get in touch with the enlisted pay charts and check them out before you are in charge of enlisted sailors. I think as an E-1, I made about $500+/- every pay check.