It does depend on the people, but can also depend on the strength of connection and love. Sometimes we can make ourselves tolerate distance when the alternative of not having that person is too much or intolerable to us.
Long-distance relationships are very tough though; I would never recommend them, unless it is a necessity for just a short set period of time. Once you move beyond months and into a year or years, I think you are asking for problems.
Long-distance relationships are very tough though; I would never recommend them, unless it is a necessity for just a short set period of time. Once you move beyond months and into a year or years, I think you are asking for problems.