Lining thick already

I had another scan today and it did not go great. My lining is 8mm thick, whch should be a good thing, but I am on CD10 and my lining is the right thickness for transfer. I do not usually ovulate until day 18, so the worry is how thick my lining will be by the time I get to transfer (in another 14 days ish). Too think (hyperplasia) lining is meant to be as bad as a too thin lining. I am having another scan On Monday and if it is too thick, then I will be canceled. If it OK, I will have my intralipids then. This weekend I shall still take my steriods, test for my LH surge and then wait for Monday to find out the fate of this suposed FET #4. Feeling quite down at the moment.