Sorry Davey, only noticed your message.
I get 5mg Proscar from my GP and cut it into 5 pieces. 1 mg a day and rogain once a day.
I recommend you send your photos to Dr Rahal in Canada and he will advise what's best for you. If that's too far, try Dr Feriduni in Belgium.
AND STAY AWAY FROM IRISH SURGEONS. Over priced and poor to average results.