Good morning, Laura.
For the most part, this does look like simple wish fulfillment - you do still like Jake and would like to get back together. But what I find significant here is that you went for a walk rather than ride in the car. It's a positive sign, because Jake isn't "taking you for a ride" -- meaning, it's likely that he's being straightforward with you. It also means that, should you decide to re-open your relationship with him, it's best to go slowly.