One of the hallmarks of any healthy romantic relationship is a top-notch support structure.  If one partner isn’t supportive of the other, chances are that the relationship will eventually fail.  After all, many of us have probably been given the age old adage to be more supportive in times of relationship struggles.  But believe it or not, too much support in a romantic relationship can be a bad thing .  A recent series of studies at the University of Iowa have indicated that too much support may do more harm than good in a relationship.