My weight

My age. I'd like to be 21 again.

Clung to values and beliefs are operative in our perspective and conduct. If you can find logic bound agreement to a belief or value it is simple to don. Even while you don't have understanding, a practice of such will come with a realization of efficacy if it is true. So, as far as a temper goes, recognize that you want to communicate what you feel, and recognize that an aroused state of emotion doesn't get the message across as people respond to the angst and not the message. If you want to be heard, seek out the stressor and calmly express it. Upon reward of being understood with heightened understanding the donning of this value or belief will become operative in your character. Catharsis often produce regretful conduct, although it is healthy to release that pent up knotted energy you are actually unapproachable. Emotions, especially with fear are simple to deal with. It takes being present in the moment and acknowledging their presence. Seek out their root cause, analyze it and attempt to resolve it through calm expression. What needs to be done with emotion is to acknowledge it, turn towards it, embrace it, and pass through it. Once you have done this I think you will find that your expression is in a much more reasonable manner.

I like myself as I am.

For insomnia, skip the coffee and chocolate, also limit highly processed foods, take a walk before bedtime, turn off your devices an hour before bedtime.
A few grains of powdered catnip will knock you out so quickly, it's best to get ready for bed first.

For depression, try CBD oil, since studies show it relieves depression and anxiety.

"A 2015 study concluded that CBD oil is a promising treatment for numerous forms of anxiety, including social anxiety disorder, panic disorder, obsessive-compulsive disorder, generalized anxiety disorder, and post-traumatic stress disorder.
Link: [medicalnewstoday.com]