I started divorce proceedings, found a house to rent but went back to hubby 3 week later?

Being back only reinforced my reasons for leaving intially but he is very distraught about me leaving again and asked me to stay for a few more week in order for him to mentally prepare. 18 month ago when our marriage initally broke down he transfered half my home into another family members name in order to defy my claim on the property. Which says to me - the mentally preparing was actually done then. Since I have been back he is VERY VERY insistant on me removing my claim on the other half in order for us to stay amicable and states that I should trust him. The time has come to leave again (children start new school after the holidays) but my hubby is full of tears but yet anger about the claim on the house. Ive left before and now it just feels harder - I know what I have to do but doing it is not as easy as it was the first time around - WHY???