Okay, so we are in the house!!! Its been a pain in the butt, and I still have yet to take a hot shower. ( thats for another thread in short we need a new water heater). Anyway we come in to find it wasn't just cracked tiles in that amazing master bath. Half of it is an addition and what seems to have happened is they built it flush with the house, then it settled. All the tile along the separation is broken and loose. I'm assuming I will have to build up the floor to the addition so that it is flush with the existing floor, then lay new flooring. I'm assuming i can find youtube videos on how to do this but any other suggestions would be welcome. We may even put wood floors it not sure yet. Thankfully my realtor hooked us up with a guy who is licensed and A GOD SEND he has been here every day this week helping us get things up and running. I can include pics later if needed.