Who says you can't go nude outside. You have to pick your spots. Skinny dipping in a secluded creek, running in the woods. Use your imagination, it will be great.
I stay naked no matter who is visiting. My husband doesn't mind his friends, family or his workers seeing me. He loves showing me off and I enjoy the attention and compliments.
Had the human culture not decided or be coerced into believing the body is shameful if not covered oh so many centuries ago it would be a different world. Being nude as all of the other creatures are on this earth would be commonplace. It still is in some cultures. Clothing makes curious thoughts enter into the human mind. Then as clothing is shed the curiosity piques and what is forbidden becomes either allowable or objectionable, even offensive. The two sides are that the OP enjoyed the nude neighbor girl but she objected to his reciprocation. This is only because the human body is so ingrained by many cultures as a shameful object that must be covered and by not doing so it becomes a public disgrace. Yet if all humans were sans clothing as a way of life nudity issues would not exist. I just spent the weekend completely nude around the home. I also ran a few errands nude but did not encounter the public for fear of repercussion. I also carried a cover for my body in case I had to interact with other people. It was quite an enjoyable weekend.