Increased Sex Drive on Finasteride and Watery Semen, Should I Keep on It?

The response to finasteride is variable long term. Everyone is different. I tell people that it is a balancing act, balancing the positive benefits and the negative side effects against each other. The decision here is, therefore, yours to make. If you had ED problems that got worse, I would tell you to stop the medication for risks of PFS, but for people with increased sex drives, there is no evidence that prolonged use of finasteride is a problem.