What feeling are you when the stocks you bought get delisted...

What feeling are you when the stocks you bought get delisted from stock exchange? It happened to me not once, not twice but more than 5. Call it bad stock selections or unfortunate, what happened is happened, losses had been done and can only accept it and moved on. Learned from mistake and stand up stronger ahead to better myself with all the must know, good to know and unless you don't know. Take a short pause to re-look what went wrong is definitely much more worth it than blaming oneself relentlessly.