Nope.. change nothing! Life would be dull without the variety, you have to take the rough with the smooth and even the special people need an outlet too… (hence am here)
The secret is you have as a user try not to take it to heart, rise above the rubbish and make your own judgements with regard to your safety. If you think someone will share your picture or number… keep it to yourself..
That said I do none of the above, I wear my heart on my sleeve, and all and sundry has seen my picture haha