With more positive news and contracts are in place, I am sure PSID will be heading up north, however, just like any others healthcare medical related companies, it takes time to build its products and the reputation.
In PSID current situation is clear for take off due to the readiness of products and the contracts are in place.
I am a long term shareholder, I have been averaging down and continue buying more shares where my fund are allowable. Right now, I am downed around 45%.
Good luck to all, go PSID.