I very much enjoyed this write! It uses some old comparisons but is not sounding passe'. I would do something about your bounce from "there is" to "there's", either all one or a standard alternating scheme. Last line perhaps;
" You are my other, you are my all"
As always an opinion

I haven't seen a poem written like this before I REALLY REALLY like it. The style is so like OMG amazing XD