Propecia and hairline

[moopy]

I started noticing recession about 3 years ago. I notice my hair is thinning very slowly especially at the temples and very, very slightly at the crown.

For people who took Propecia only. Did it maintain your hairline and stop further loss? It seems I have only read about people who started taking Propecia in a similar situation to me and their hairline got "destroyed." I have a pack of Propecia and I am not sure whether to start taking it.

Thanks