history: I am going out of town next week. I was having a very hard time finding someone to watch my dog. My sister volunteered to take him while I'm gone. I am going on vacation next week. I had been stressing out trying to find someone to watch my dog.
current: That is great. I love dogs. Do you have any family 
next: Yes. My sister stepped up and said she would watch him for me! Now I can be excited about my trip!