I agree with HueHen and Ace. It would probably be best to scrap this one and start over than to rework this one, just keep in mind what I said on page 1, purpose of vessel, era, systems, take inspiration from similar vessels, then start drawing.
BTW, don't take any advice from people on NS, some of them can be reliable, but those people are very few and far between. If you want to make plausible, credible desings, you are in the right place at SB.
Yeah, that would be ME.