Honest self exploration needed here. Why do you want to be out and about and active? What barrier stops you? What are you afraid of happening while out and about dressed up? I think answering these questions will help you.
Is getting out and about the goal? Being seen while dressed and interacting with other people? To just LGBT friendly places or else where? Are you afraid of being hit on while out and about? Gender, expression, and sexuality aren't the same thing so its perfectly ok to be out, get hit on by a guy and say "thanks, but no thanks". You aren't a tease just because you are out being you.
Worried about friends and family spotting you? By choosing friendly spaces to LGBT you are already lowering the risk of that happening. If you happen to stumble across a wayward uncle, cousin, etc in a LGBT friendly space they are either supportive (yay, you gained an ally) or have some secrets themselves where again you gain an ally,
Dressing at home is amazing, I love it. For me its enough. For you it may not be, and thats ok. But you aren't going to get to explore the world as your fem self unless you overcome your fears and make it happen. Things worth having are never easy... seems like this is worth having for you, but yeah... it won't be easy. Keep us posted, lots of encouragement. If you want to bounce ideas off of PM me.