There is no cure for BP, it heals itself and takes its own time to do so. Everyone heals at a different rate. The best things you can do for yourself are get as much rest as possible, take good care of your eye with lots of preservative free artificial tears during the day and a thicker eye gel at night, eat well and try to reduce the stress in your life as much as you can.
Some doctors and therapists do recommend treatments, but depending on the therapy some are known to do more harm than good. Any treatment that you undertake should be thoroughly researched before you go ahead with it. Its good to feel proactive, but in this case rest and relaxation are the best things for healing.