Nnuuts advice is always well taken...
May I assume that the 15% in the 'F Fund' is an attempt to hold some in safety. Just watch interest rates - Treasuries, home loan, car loan rates can be a proxy. If they start going up pay attention to the 'F Fund' portion of your portfolio by logging into TSP every once in a while. Most of the time the "F Fund" is a better safe spot for someone your age.
Adding yourself to the AutoTracker after getting your post count up (a requirement set by Tom) helps. You can watch your accounts activity and performance excluding the effect of new contributions. Your contributions at this point can kinda hide actual performance by overwhelming it. Also, reading threads and posts here and looking at the AutoTracker can help you find others with similar investment styles and timeframes.
Finally, since military contributions are not matched I would look more closely at your Roth IRA. Your tax rate is not high right now so the Roth looks very yummy. Maybe invest in 'Exchange Traded Funds' that match the LBA (F Fund), the S&P 500 (C Fund), Wilshire 4500 (S Fund), and EAFE (I Fund). There is NO direct equivalent to the G Fund. The more I think of it the better I like it. Yummy. Maybe a 50/50 split so you could enjoy your time here
Finally after the finally, don't send your contributions to the 'G Fund' (the default) if you don't manage it frequently. I send mine 40/30/30 in C/S/I. Right now stocks are on sale. You want the market to be in the dumper when you buy stock. Yummy
Finally after the finally after the finally, I like Ray Lucia's and Ric Edelman's books. Especially 'Buckets of Money' and 'The Lies Abount Money'. 'Common Sense on Mutual Funds' is a basic. A good review of economics should include 'The Forgotten Man', 'The Ascent of Money', and 'Fooled By Randomness'.
Finally after the finally after the finally after the finally, I am too verbose and trade too frequently
