What happened and how does she feel about me?

She once liked me alot of years ago and said she could never forget my face and name, years later she got back in touch via dating app, we kissed on first meeting/date at her place, then I had to cancel next date at her place to fix cupboard, she then cancelled dates after, but she still was interested seemingly. She has kids btw.

Anyway she then took awhile to respond to a text I sent, she said she has depression spells and sometimes needs to shut off when she finally got back to me. She then soon after ghosted me, ignoring my messages, I panicked after days and informed her of my feelings, she then unignored me and said she would phone later, but she didn't.

Days later my family member died and I contacted her telling her, she then 'unghosted' me so she could say that she was sorry about it, I then told her that if she wanted the past to be in the past and no longer have contact with me that I would be ok with that, she said that I shouldn't be offended and that she had given up on talking with anyone in that respect as her 'head wasn't in it', I asked to keep in touch and she said 'ofcourse'. But no contact had resumed for a month. Then all of a sudden she messages me out of the blue a month later. What happened? Do I stand a chance?