When I was a middle school boy I would wear womens thongs.
What did you hope to gain from wearing women's underwear?
I just wanted to shock people or something
You should consider the true reasons that you desire to crossdress. Wearing women's underwear is not something that a guy would be expected to do. This can cause you to have unnatural feelings that you do not understand.
Whatever, I wear women's clothes now, no one cares.
Some people might find it strange but if you find it comfortable it is fine. If you put it in peoples faces and try to show up you should keep it private. You don't have the right to involve others in your choices.