I am cold all the time too. I sleep with electric blanket. Wear long sleeves in the summer and I live in Florida.

I also get really cold when everyone else is quite comfortable or warm. I make sure that I always have something to wrap up in and if I'm going to a friends house and not already left a blanket there I make sure I take one with me - I always have blankets and pillows in the car so I can snuggle down if someone else is driving

A complete thyroid exam would be my thought. When thyroid is not working proper there's many people (dogs/cats too) that have problems with their thermostat. Those people are always too cold, too hot, too fat, too skinny.

I am always freezing. I have to keep a sweater with me because I just get cold anywhere, anytime. If there is any kind of breeze I end up freezing. Everyone around me think I am crazy because they are comfortable but this is just how I am.

I have found that if I take vitamin B-Complex, at twice the recommended dose, my skin is not so sensitive to touch.
The reasons I started taking B-Complex were symptoms.
My eyes, usually only one at a time, were twitching at the outer corner. Also my skin was so sensitive that it hurt if someone, like my kids, gave me a hug.
The final reason was that, we hear how B-12 will give us energy. Well, I needed all the energy I could gather.
My Mom told me that she read that B-Complex helps our nerves better communicate among themselves.
The twitches are caused from nerves.
The sensitive skin is again, nerves. Right?
So, if I take the B-Complex regularly,
I don't have eye twitches,
my skin isn't AS sensitive,
and I have more energy.