She probably had a change of heart and this isn't what she wants to be doing. She did make a big effort in blocking her eyes (identity) and you can tell she was pressured by others to post more (she can post however little she wants and doesn't owe anything to anybody online). Unfortunately she forgot this is the internet and once it's out it's out forever. You have to have thick skin and not give a shit about your IRL reputation if you go this route, especially if you get popular which looking like her was a given.