A bit confused of her feelings about me

Hi,

i just want to share and i hope someone can give me an advise. I have a girlfriend and we are having long distance relationship. We know each other since highschool and after 15 years we connected to each other again and fell in love with each other, we started like messaging each other time to time, having video calls and always updating each other what we are doing but after 5 months she started not to message everytime and update me, well i still do that cause that what she wants, her family is a strict one to her even she is in the right age now and even she has already a 10 year old son which the father left them, she said that she is busy with work and with family and her family is not used to seeing her on the phone everytime, her family does’nt know about our relationship. It is just strange that she changes everthing, she said to me that she is not used in updating time to time and she tried but not used to it. She said she still love me though but sometimes i can’t feel it. Is it just my magination that she fell out of love and she doesn’t know how she can tell me cause she is afraid to hurt me?