Depression Treatment Care

I was diagnosed with manic depression about two yers ago. Most of my family has it too.
I’ve been a little manic lately:
Eating less
Clenching my jaw and chewing on the inside of my cheek
Biting my lip till it bleeds
Jittery
Racing thoughts

All the usual symptoms.

I know that lack of sleep can bring on a manic episode, but my question is : Does mania cause lack of sleep.

Because I haven’t been able to sleep in two days.
I took the sleeping pills prescribed to me for insomnia.
I took my anti-anxiety medication.
But absolutely nothing seems to work

i even tried hot showers, baths, warm tea… all the supposed cures for insomnia but they haven’t worked either.

Is my mania causing my insomnia?
Oh and I should probably mention that i am on adderal too.
[I'm one messed up chick]
I stopped taking it for a month and fell into a trance like state where I was asleep all the time.
So I started taking it again and now i can’t sleep at all.
I am on mood stabilizers
And anti depressants
And anti anxiety medication
And Adderal

Wow. That’s kind of embaressing to admit

I go to a neurologist. He’s supposed to be really good.
But even he is starting to get perplexed.

He gets ‘highs’ he has just got up in the middle of the night and gone shopping and woken the house up. he’s shouting and getting excited, can’t calm him down. he never has the depression tho – very odd

rhinestones

why so for this?
Thanks for your answers!

Can you have bipolar I with manic tendencies if you never experience the other pole (depression)? Is that possible and if it is then why is it called bipolar if all you have is mania?