100%. OP, be careful. The Ni doms spend much more time internally understanding their intuitions than we do, so I place more trust in the INFJ intuition than I would an ENFP.
ENFPs are very well known for reading into situations or becoming offended upon an Ne-ism. Later we realized we acted too quickly and were totally wrong about the motives of the other person.
Id suggest keeping your gut feelings in reserve as a very relevant data point-but behaving objectively until more concrete evidence can back up your thoughts. What you so should be based on the length, depth and requirements surrounding the relationship. Be cautious about any quick actions.
as an enfp myself, i completely agree with orobas. also, i find that in the past, my fears and insecurities would "color" my intuition - i think it was kind of like "projection" / or i was looking really hard for something & of course, if you look hard enough, you will usually find it & you will usually magnify the little tiny thing & then see it again & again & again until you destroy everything prematurely because you cannot live with the anxiety of what you saw / noticed / observed. so yes, best NOT to act & instead consult your local INFJ for advice.