When I read your post, it was as if I was writing it!! I too took 5 years off to raise my family and when I left nursing, I was a bit burned out from ICU for 7 years and 20 years in hospital jobs in general. The break was what I needed. I moved cross country with my husband's job and got the "bug" to go back to nursing now that my kiddo's were in school.
I started out applying for my license which I never let go inactive but I had to get my license active in another state and that could take up to 4 months. I also went ahead and checked into a RN refresher course approved by the State's nursing board. I found one that offered correspondence courses with an optional clinical program. I took my CPR while I was waiting for my courses to start. I complete my courses in 5 months (you can take up to a year.)
I revamped my resume and posted it online with several hospitals. Many hospitals are now only taking resumes online! To be honest, I was frustrated with the online process. I did not get a response at all! I finally started applying for some new grad preceptorship jobs that were posted for several ICU's here in a large hospital system. The looked at my resume and saw that I had SEVEN years experience in ICU and finally, I got several interviews and accepted a job in October at a smaller hospital. I am now off orientation and working on my own and I really enjoy it. Nursing has changed alot but the skills came back rather quickly. The biggest change I have seen is the fact that patients are alot sicker, the documentation has INCREASED big time, and the new meds and treatments for conditions have evolved. Overall, I like what I do and am back in ICU. You can do it. I have a bad day now and then, but so does anyone else in many professions. Good Luck and sell yourself and your desire to do what you love....