I don't know about the second part of your post. Here in my area of NYS, that would be WAY off base. EMTs don't make squat. I did it for several years "while" working as an LPN. Made way more jing in nursing. That was 20 years ago...........guess what? It hasn't changed! I spent the last 18 years working as an LEO, stayed very close to my EMS roots, those folks make ZERO money.......even the Medics don't do to well. I just got back into nursing part time, in a docs office, and the going rate is what a Medic makes in my area. I could have gone with an agency and made more, but......travel, geri care and uncertain locations would be involved.......money would have been higher, but the other factors weighed in, plus in this docs office they are pushing me to learn new skills that were not part of my LPN program 20+ years ago, but now are within the scope of LPNs.
Next step........after getting well re-aquinted with LPNing, is an RN program (hopefully in a year or so...) THEN I might be able to RETIRE from law enforcement.
Ooopps! I forgot to mention.......what's so bad about taking the NCLEX a second time? I would think that you should be more at ease then, assuming adequate time was spent preparing. Every supervisory test I've taken after the first one was way easier....stress wise atleast.