Personally, I'm going to be patient before buying back in / buying more. But when that time comes I would suggest it will be a great opportunity to make some money and/or lower your overall cost base (if you still have spare funds).
Personally I would put money on the overall crypto market retracing upwards at least 50% on the way back up, once it had reached the bottom (this is not trading advice though).
Literally staring at the order book waiting to pull the trigger for ETH, but realized I should definitely wait a bit for the upward trend. It's still trending down!
Thanks for the input. Wise to be patient.