So I go a phone call today from a lady by the name of Amanda from culinary brides saying that I have won some gifts and to hurry and call because she can only hold them for a short time. It was from a blocked number so I didnt answer it. I called the number that she had left on my voice mail and they said she wasnt availible. I left my phone number for her to call back but they never did. I regret giving them my number. Is this a scam?