Changing decisions

Respectfully disagree with this half-response.

Based on information provided. If the two Sisters have had private conversation about the details of this question then the answer may be relevant.

In the text above, she is making a "decision" and not an Oath or a Promise, see examples below:

1. From tomorrow, I will be a Vegetarian because of Health Reasons
2. From tomorrow, I take an Oath upon Allah Ta'ala I will pray Tahajjud
   

These are two separate scenarios

Please don't try to scare the Sister for unnecessary reasons, in the question and in the details above, she has not made a vow nor made an Oath so in the Madhab of Imam Abu Haeenfa (RA) she has no reason to worry.

Sister, do not make your life heard by over-thinking it and remember that not response you are getting is right. Please join a group with Ulama to get the right answers to your query.

Jazakallahu Khayran

I did not say that.

I said that your words don't amount to be a "vow" or a "promise" from what you have written thus you don't need to worry about it from an Islamic perspective and with due respect the other Sister's response is not correct to your question in my unqualified understanding.

I said that you don't need to worry.