This chart shows you that the median feed price (the STEEM price used in calculations) is at $1.961 and isn't going to go up any time soon.
The way to read this graph is to imagine the points on the left hand side disappearing once an hour and the whole thing shifting to the left (each data point is the median feed price from the top witnesses each hour for the last 3.5 days).
With the left hand side above the median and the right hand side (the current market price) below the median, the median will keep going down until it is at or below the current market price. Even if the market price recovers somewhat the median will stay at the same point. So for the next 24 hours at least that median won't be going up.
In order to get back into printing 100% SBD, It needs to get up above $2.03 or so, which feels like not very far - seven cents! - but because this 3.5 day smoothing effect is built into the median feed price calculation it will take some time to get back up even if the markets rise immediately.
So get used to having a little dribble of STEEM in your rewards for the time being.
Image from the excellent https://steemnow.com from @penguinpablo