This snippet of info. was posted to VSNET today by Keisuke Isogai…
“The object faded to 16.4 mag on May 5. This object will (or has already)
show a long-term rebrightening with a duration of about 10 days. We will
be able to observe superhumps in the rebrightening phase. Because the
superhump period in the rebrightening may be different from that in the
main superoutburst, continuous observations are encouraged.”
Gary