I am pretty sure people dont hate me because I never gave them a reason too. But people are really neutral to me. I always have to initiate to hang-out and stuff - they rarely asks me to do something. From an outsider's perspective it may look like i got a lot of friends but thats because I tend to keep myself busy with activities that involves people.

Things i noticed about myself is my poor self-esteem. I always feel inferior to people which leads to a bit of social anxiety even though I am very outgoing. I am a good listener, but a bad converser because I just agree with everything they say even when I don't. I am always afraid of losing friends - so when I am with new people the thought of 'don't piss them off' is always at the back of head. I also cycle through friends or groups of friends - things either ended badly or just end.

Just now one of my friends said I am a bit fake - like I just adapt to everyone around instead of being who I am.

Should I be more assertive and stop adapting to the people around me?(obviously staying tactful)
What confuses me is being fake... I do see qualities of me being fake, but I still dont understand it fully. Can you describe to me how a fake person is? Thanks!
(i'm usually a pretty happy guy, but sometimes i get these major downers that destroys me)