Testosterone has changed the frequency in which I cry, but it definitely does not stop me from crying at all. Before, it was more emotional perhaps, now it´s just tears running down my cheeks.
Personally I don´t think crying is gendered, anymore. You can cry for so many different reasons - sadness, anger, frustration... I think perhaps the reasons to cry and the emotion that accompanies it are a changed a little bit when you go on T, but it doesn´t stop you from displaying emotion that way.
That being said, in my old life, I did used to feel weird when I saw men cry, but now I understand it´s just because I had learned that somehow men should always keep it together (why?).