Journalling: I am "thinking" of keeping myself distant, business only, giving/taking space, not accepting time/coffee, etc. After the weekend, I will ask h about progress towards the division of the business.
Yes, definately get the business stuff settled.
Magic, why do YOU feel that you need to run either super hot (hotel rooms, hands on thighs) or ice cold (distant) with your SO?
There is lots of middle ground, here. Rebuild your friendship; leave reconciling your romantic relationship alone for awhile. He is obviously not ready. If nothing else, that will help your business relationship.
You have repeatedly said that you value yourself. Value yourself enough to make your own assessments, boundaries and decisions - all of us have given you the tools to work with. Your turn to do the work.