Plan!!
If the trip sounds great, do it. If the weather turns bad, have a plan that you will...go to the movies. Or a museum. Or to people watch at the mall. If those are all closed, nothing good is playing, or you don't like being in crowded spaces, go to a bookstore and find a recovery book (or a non recovery book too!) and sit and read them. Or....go to three meetings a day if you need to (are you going to any kind of group?)
Planning helps me, especially in the beginning.
You can do this!