girls- unfollowing ex on twitter and instagram?

[James]

we went out for about a month and i wanted to get serious but she just wanted to be friends (were both in hs btw)
anyways we were still cool and she even asked me to hang out, but we never did. we still texted for a couple weeks and talked a bit, but then stopped bc we didnt see each other much
we still wave if we see each other, but not talk.
randomly she unfollowed me on twitter and instagram even though i rarely post anyhting, its been at least a week on each since i have
what does this mean? that she is still trying to get over me so she wants to let go?

[Brad]

Probably yes.