Dear Chinda, it is a generous offer that your sister did, but is that not far to much trouble for her ?? Her house looks great, now I also know where your photo was taken, the one that you were swimming. But if it is serious I think it is really great and I like it more than I can say.
If it is OK with you, I like to come in Februari, is 4 weeks not to long? I am looking forward, so much, you cannot imagine.
Love you very, very much and give your sister a hug from me. I can hardly wait toll I have you in my arms.