I think I messed up my phone with Clockwork's Mod. Need help please!

[firefli]

I'm not sure what I did exactly. I did use toast's method to root, then I downloaded clockworks rom manager from the Market Place. I tried to use it to flash roms that were on my sd card but it never worked. I decided to go back and flash with the Shipped RUU but it would never make it to the bootloader. I tried to put in bootloader manually boot I can't seem to flash the Shipped RUU. I thought I'd try and download the OTA and when it rebooted It went to a red question mark and then rebooted with out any update to my phone. I think I messed up my recovery or bootloader. Any suggestions?