Thanks mollydolly, I have some 25 patches left over so I may slowly increase like you say to see if that makes a difference.
Hi jayjem, I've been in 50 patches for 3 months or so now and only recently noticed more hair loss, say over the past week or so? Was on 25 patches before that for 5 months and didn't notice anymore than usual (I tend to shed head hair quite a lot anyway). It's panicked me a bit, do not want to go bald just yet!