<prompt> Human: I know they say time in market is better than timing the market. For anyone familiar with TSP Im on the S fund 100 and Ive lost 5 over the last few weeks and it looks like another 2.5 just for today. At what point do I just move it to be safe in the G fund? Im kind of panicking but I know I cant time the market...  <response>: Keep calm and carry on. The market will have fluctuations from time to time. Were in it for the longterm trend, which is upward. 