history: My husband got a promotion! My husband got a promotion_comma_ it's going to be great for our family! Ooh_comma_ awesome! I bet everyone's excited! I hope the future holds many more wonderful things for you!
current: Thank you so much, I'm so glad he's worked as hard as he has. 
next: Yea, some people really prove that hard work can pay off. I hope he enjoys the promotion!