Re: Very personal question
Yes thats why I said "Sure, before marriage takes place you should fill him in on your past medical history - but if its all in the past and it isnt something that is part of your life today then no need to announce it at the first meeting as if its some huge ongoing issue"
Many benign brain tumors can be removed and the patient cured without recurrence and without effect. So if this is the case here, which it sounds like, then its kind of foolish to make a huge deal of it at the first meeting or even before the first meeting.