Well fluctuations are meant to happen and if you invest money all at once then it’s gonna be disastrous for sure. One should be doing DCA all the time when in the world of crypto currency. This applies to the FUN investment as well. Though freebitcoin has got freebies for us it doesn’t mean you should go all in. I think you will need to either kee holding the FUN further than that two months period. Get as many WOF as you could and then try to grab more sats out of it. This may not guarantee you High profitability but it shall bring you close to your ROI.