I really am so sorry to have to do this and mess you around. Circumstances at home, however, require me to be around in the next few weeks as things are increasingly difficult. I hope you understand.
It has been a really tough decision for me to come to, but after much discussion with my parents, I feel this is the right thing to do.
I am sincerely sorry and hope this does not complicate matters for you at all.
Perhaps when things settle here, I can plan another visit, and I hope you'd still be open to that.
Deepest apologies, again.
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