Torpedo load times

Hi,

thought I'd ask, I have GWX 2.0 installed and sometimes when I've shot a salvo of torpedos my crew loads up the next ones pretty quick. And sometimes they just won't. Days go by, the tubes stay red no matter how many guys I put into the torpedo rooms to load. Is it mutiny, have they turned pacificts because of the senseless slaughter? It's a while since I played SH3 so maybe I've forgotten something. I have enough torpedo guys and officers with torpedo qualifications.