try using a Patella strap only...if you can deal with that it will be better for recovery and rehab. If you have to go brace, you may become dependent on it. I personally started with brace recovering from para patella tendenitis after a hamstring injury and subsequent limping for months. After a few months I went to patella strap and now I am sans any brace.
http://www.brandsplace.com/0177-cp279930.html