Hi,
TingTong!
My boyfriend and his mum had their eyes done through Ultralase about six weeks ago now.
My boyfriend's eyesight wasn't seriously bad (he did have to wear glasses for driving, etc.), but his mum couldn't see a thing without hers and she'd worn glasses since she was a little girl. They both have 20/20 vision now, and did have from their check-ups the day after the procedures!
The after care at Ultralase is fantastic. I also answered on another post a little while ago.
http://www.theanswerbank.co.uk/Body-and-Soul/Q uestion377677.html
Oh, and Ultralase are doing a 'Buy Now, Pay Later' type deal with interest free credit.
I hope this helps you. Godd luck. x