No, I have never had this experience.
As a reader you are in a position of power (like a therapist, a teacher, a boss - think of any relationship where there is an unbalanced power dynamic). the querent gives you that power with the trust that it will not be abused.
Like a therapist, a teacher or a boss, as a reader you need to be very careful that you do not in any way abuse this position of power by manipulating the trust of the querent in some self-serving way.
There are very strict guidelines about any romantic relationships developing between counsellor/psychotherapist and client, teacher and student, and in many work places between boss and employee.
Perhaps you could take some time to read the guidelines for these issues from a professional body of counsellors (e.g. BAC) or psychotherapists (e.g. UKCP) as you are arguably in a similar sort of position.
There is an understanding that a romantic relationship can develop from a relationship where the power dynamic was initially imbalanced, it is not forbidden or course, but this needs to be approached with great care.
I think it would help you a lot to consider boundaries. Maybe consider taking a Counselling Skills course where this kind of issue is explored. In any case counselling skills are incredibly relevant to Tarot Reading IMO, unless your style is just to deliver messages without giving the querent any opportunity for dialogue.
Tread carefully junkyardmystic, very carefully, karma is inescapable.
Reputations take time to build, yet can be broken oh so easily. And your actions affect not only the reputation of yourself, but of all other tarot readers. So please, have a listen to what's being said here on this thread by this community.