Excel 2010 :: Macro Runs On Protected Sheet But Changes Protect Sheet Options?

I am using Excel 2010 and I have a password protected workbook with password protected sheets that uses several macros. Most of them, in order to run, have to un-protect the sheet and then re-protect it again. This has been accomplished easily enough by adding ActiveSheet.Unprotect Password:= "mypassword" and ActiveSheet.Protect Password:= "mypassword" to the appropriate places in the script. All of my macros, which do various things like sorting and moving data, deleting blank rows, displaying dialog boxes containing warning messages etc. run fine.

My problem is this: when I password protect the sheets manually, I have checked the following options in the "Protect Sheet" dialog box. Under "Allow users of this worksheet to" I have checked 1)Select unlocked cells and 2)Format cells. After entering my password and closing the dialog box my sheet is protected, but I can edit cells in the manner my allowances permit. However, once I run any of the macros that un-protect and re-protect the sheet, I remain able to select and edit unlocked cells (practically, for my purposes, this means that I can input data which will appear in the default font size and color of the sheet) but I cannot format cells (which, practically, for my purposes would allow me to occasionally change the font color and size of the data). Naturally, after running a macro, the other cell-formatting options are unavailable to me as well. Is there any way to get my manual selections to remain in place after running a macro that functions as mine do? Or is there any way to make my manual selections the default settings for a protected sheet?