Question #4866: About nicknames and feelings good after a trance.

Hello.
1) Is it normal to use my flaw as a nickname or surname? In my case, the word is "lame".
2) Quite often after I meditate in a deep trance, I feel much better (my joints, which, by the way, are why I limp, and my lower back work better). Also, my temperature is usually slightly (a couple of tenths of degrees) elevated after a trance and my pulse is elevated within a comfortable range. With what it can be connected? But I think that this is definitely good (it’s a pity that the effect only lasts until the evening...). Answer please.
Thank you.