I have friended a few people that have not friended me in return

It may be an oversight or it may very well be they just prefer not to make their thoughts open to me. No hard feelings whatsoever; with some we feel a connection, with others we don't.

Having said that, I'll be removing these people, now. This act is not a retaliation or a way of pouting, it's merely this: the inequality of the situation making me feel a bit uncomfortable or...vulnerable, shall we say.

If I remove you, you notice and wished to be refriended, feel free to PM me or just say so.