Campo said, "It is not only teams in Spain that have been asking about me, but others as well."
"They have been enquiring about my future and what my situation is.
"But I do not want to speak to these teams until I have talked to the manager.
"Bolton is a special place for me now because of the coaches, the players and the supporters.
"I would like to stay as I am very happy here."
Meanwhile, Bolton boss Sam Allardyce can't believe the club's boo-boys as the season comes to an end.
After taking the Trotters to a major cup final and then into Europe for the first time in their history over the previous two seasons, Allardyce forced his team into contention for a top-six spot for most of this term.
Three successive top-10 finishes in the top-flight would represent Bolton's most consistent run for almost 80 years, yet astonishingly some supporters still booed their team as they struggled to break down Boro in the 1-1 draw, leaving Allardyce intensely frustrated.
"Supporters have short memories wherever you go," he said.
"They should not be expecting any more than they are getting at the moment because they are getting a lot more than they have ever had in their whole lives.
"There are not too many of our present fans old enough to remember the Nat Lofthouse days, so most Bolton supporters have never seen anything as good as this. What more do they want?
"Unfortunately, when you finish the season in poor form, it leaves everyone a little bit dejected.
"But you have to look at the season as a whole and say we have done a magnificent job with the resources we have available. We just have to try and improve on that again next season."