I'm wondering if I should keep holding, or buy more?
IOTA please continue to hold, and there is still a lot of room for development in 2018. At present, the price addition does not seem to be very suitable. It is suggested that you be cautious.
Personally, I believe IOTA will still dip a little because of the overall uncertainty. I placed some buy orders at 0.00016000 BTC.
Nevertheless, if IOTA delivers what it promises the future is very bright. Possibly top 3