Okay so I started going out with this girl, she was into me but then i do not know what happen some family problems and stuff and we stopped going out, las week she started seeking for me.

she does not have a phone, so we talk on facebook, but we always talk at night. When I went out of town she started sending me messages of how she wanted to see me when i get back, no I am back and we started talking but lately it appears the checkmark that she has read them but she does not answer until next day saying she is sorry she did not answer she fell asleep or any excuse. She has done it around 3 times I do not insist on sending more messages, when I answer back I purposely open it and answer a couple of hours later. I only use the chat to arrange our next meet, but since she has been doing that I just feel its a lack of interest and that I should stop, but on the other hand her friends and I know that she wants something with me.

Do you think thats cause lack of interest, how should I answer back ?

Perhaps stop chatting with her ?

Thanks

not alot of info here, but my first thought is to back up a bit