Redomestication of LLC

I am a new business owner. I set up my LLC in Delaware since I thought that was pretty typical, but I found out that since I operate in New Hampshire I really should redomesticate to NH since it costs way less in the long run ($100/yr vs 300). The process seems very confusing however and a lawyer would streamline everything considerably. I am tech-savvy and an engineer for my day job, but have limited business experience and much more limited legal knowledge when it comes to this sort of thing.