Is this girl interested still? What's her deal?

[MusicMan81]

I met this girl online about 5 months ago and we really hit it off, we texted like every other day, called at least 2 or 3 times a week and about a month ago we finally met a few times, she even came over to my parents for dinner. Than her grandma got sick a few weeks ago, went to hospital and passed away. During these past few weeks she's been barely responding to my texts and calls, she missed a couple of our dates due to her family fighting and the ordeal she's going through. When she does text me she says stuff like "i miss you", "i'm going through so much, my life is a mess right now but you're in my thoughts". Than FINALLY the a couple days ago she called me and said she was just calling to say hi and thanks for the prayers(i prayed for her family situation) and that she misses me. She told me she would call me this weekend, well today is Saturday night and she hasn't called. I texted her telling her "hope you had a good day, been thinking of you", she hasn't responded. She barely responds but she told me a couple times that it's becuz her family members are overwhelming her and suffocating her. What is going on here? Is she pushing me away/blowing me off? Or is her lack of response for the past few weeks a sign that she wants to end things between us? I don't want to take her from her fam, i just want to talk to her. I need your input. Thanks.