toblerone:
just start propecia straight away. most likely it will work hand in hand with the rest of the treatment you are already using so you don't have to stop it. the only way to know how well propecia work for you is to try it for at least 1years.
devilrer:
alot of people mix minoxidil with finasteride. whether does it work, the jury is till out there. even if you mix the powder into minoxidil most likely it does nothing as the percentage is way too low for it to work. for me, i will cut it into 4pieces and just take the powder with the smaller piece so i don't waste anything. yeah, you lick it off

normally, proscar does not cause much of a shed.
albetan:
as already mention by Rushifaa, you can switch to proscar which will cost about $120 or so in spore and about $90 or so in malaysia. generic proscar online is another option. stop using propecia as there is no point unless you have tons of money to throw which you can throw @ me
if you are interested in alternative, you can drop me an PM. i might be able to offer you something in the near future.
Proscar is about the size of propecia shaped like an apple. it is not that difficult to cut it into 5pieces but most people just leave it at 4pieces. you do not need to cut it actually equal size. as long as you are taking about 1mg for the 4-5days, it will be fine. it make no different. i skip the details here.
Mysterio619:
most people who get itch from minoxidil is due to the PPG in the content. you can switch to PPG free minoxidil like rogaine foam. if that the case, keep using it will only do more harm then good.
for propecia, you got to keep using it for the rest of your life if you want to maintain it effect until we have a real cure. for 20year old, you have the advantage then most of us. you might be able to get something close to a cure before 30s.
Propecia drug name is finasteride. it come in 1mg. proscar is the same drug but come in 5mg. many people include me just buy proscar and cut it to 4-5pieces. read my above post for others. by using proscar, you get the same effect with just about 1/4 of the price of propecia.
P.S
i understand it hard to read the whole thread as it getting longer and longer. for those interested, maybe you can move to
http://www.sghairgrow.com/phpBB3/index.php?sid=9ce2b035e98239e156322d601320e0d2
its much cleaner there.