That's some of you.
There are others who bought in after the crash and have been waiting for their chance to walk away with cash in the pocket they're happy with. I think they took that chance today. The longs (longer?), like you, will have your chance to walk away with cash in the pocket you're happy with too, but it's gonna have to be heading towards or after June when more Libigel data becomes available, or speculation drives it back past $2 PPS. The negative cloud surrounding this stock isn't going to vanish in a day, unfortunately, but the approval went a long way towards that.
P.S. I don't believe that's the reason we haven't exploded yet, but I do believe it's a contributing factor that can't be ignored.