why don't you find out about that yourself ? .... instead of
listening to what other people tell you ? ....
were the others gossiping, or just being malicious ? ...... or
has ulterior motives ? .... maybe people are jealous, doesn't like
you two being together, or want one of you for themselves ? ...
seek the truth by yourself, from the other person, face to face
... don't listen to anyone else when it comes to
relationships ....
It's just an example of what makes you suspect. It doesn't serve
to limit, so don't think so much about the reasons behind the
suspicion, just "what would you do".