My grandfather gave me money to buy clothes. Can I have it? Beg the girl to be loyal! Yes, thank you.

First of all, do your mother-in-law and your husband know that your father-in-law gave you money? If you know, you can accept the old man's wishes and express your gratitude. If your mother-in-law and husband don't know, you can tell your husband and ask for his advice. If he thinks it's ok, you can buy it. One thing must be remembered, if other family members don't know, don't accept money privately, because in case they know again in the future, you will be a little confused and feel that you don't treat them as family members, and your face will be uncomfortable.