True because if you talk to yourself calmly it will allow you to talk to others calmly in the future. So yes this question is True :)
Your cheating on your diet
That sounds to me like you may have just gotten a blister. They come back a little crusty sometimes. I’d recommend going to the dermatologist, there are a lot of great ways to clear up acne with special medical care! There are also some helpful over the counter creams and medications. It doesn’t sound like any kind of skin condition, but you would be able to confirm or deny that if you went to the dermatologist.
Hope that helped! :)
None, it’s just simple calories that have probably been stored as energy by now, unless you ate three of them in a row I don’t think you’ll gain much weight