When I'm in my female form I love wearing corsets - see my other thread.  I love the looks that I get from men.

I also have a male form, and I like the male social life.  I've fooled many men and women into thinking I'm male, so I must be good at it!  As I'm naturally big breasted - 36C I have to flatten a lot to make it into male life.  I've tried ace bandages, tight vests, etc.  To be effective I have to be reasonably flat and that is not comfortable after a while, particularly when it's hot.

How have others dealt with the problem of comfort vs flat?

Betty

Have you tried the kind of binder that's made specifically for us full-time transguys? There is some restriction of movement, but on the whole they are pretty comfortable and do a great job of flattening. I've actually told people they're "like thundershirts for humans." I don't think we're supposed to post links to commercial sites, but googling "ftm underworks" will get ya there. I recommend the 997 or the 983- my bra size is 46F, but it does the trick.

Try searching gynecomastia shirts. Very helpfull items of clothing in some cases

I think this video will help you