It happened off camera so none of us really know all the details.. Supposedly Martina met Nelly somewhere, perhaps at a bar or hotel.. They both were drinking and Martina got very drunk… They ended up having sex in the parking lot…All of this happened after their on camera relationship had ended…
For all I know he could have walked her to the bus stop to go visit Nelly... I personally don't have any problem with her visiting Nelly. I just don't see much evidence of it...
My assumption about the sleepover with Candela is based on Alberto returning with the dogs so soon... If he walked her there it wasn't a very far walk...
All it means is that she didn't get herself all dolled up for a night out on the town... Also noticed the landing strip could use a little trimming too and she didn't take care of that this morning either.... So probably nothing special going on tonight either....