First off.. in a DADT situation with my wife. Barely accepting of my crossdressing but tolerant. We do have boundries... basically that I don't take it outside the home... underdressing is okay if not obvious. So I underdress on occasion. Panties and a bra underneath my man clothes. Today I was a bit brazen. Had to run a chore that didn't involve the public... actually wore my B cup forms for the drive back and forth. Just felt so nice. Then I took it another step. Tight cotton capri leggings and a sweatshirt over my bra and forms and went for a 2 mile run from the house, path thru the woods to the park and back. Not many people out but, those that were, only saw someone jogging like a lot of people do around here.
Now I understand sports bras! My girls were bouncing and the bra straps were slowly working their ways over my shoulders so that I had to adjust every so often. But it did feel refreshing, and freeing, that I can go for a run and not be noticed... maybe if I didn't wear the sweatshirt it would have been quite obvious.