i think it sounds wonderful! The fact that you will be getting help on your 40 acres sounds like a godsend at this point in your life. I cannot even imagine all the work that goes into so much property...
You are blessed to have a DIL that you get along with and having a young person around always livens things up! Hopefully, this will not be too stressful after all. Just remember to take those deep breaths and enjoy the moments.