"not feeling that way about you any more" is a far cry from not having any feelings for you or about you. in case you were thinking other than that ..don't.
the brief connotation that I (in knee-jerk fashion) gather from what seems to be her sentiments is that it almost sounds like she definetely has feelings for you (and it is surely only natural that she would with time and a family history of all kinds of experiences ..joyous and other wise) and that the feelings she has for you she would love to be able to have escalated but is having a really hard time achieving the escalation of the feelings she does have.