So uh people hitting on me a lot more recently. Is this a sign I’ve been doing something wrong?

I’ve been really nice and smile a lot and do people favours but I don’t try to flirt with them, so are they hitting on me or just being friendly?<br><br>People are suddenly telling me I’m attractive and one guy asked me to the cinema last night. I didn’t even notice he was into me, I thought he just wanted to watch a film.<br><br>I don’t understand, wtf. <br><br>Edit: Oh my god I didn’t realise this would get so popular. Thanks for all the advice guys. I do need to chill out haha