<human>: Can you provide a brief overview of the text?

I have known this guy for about half a year now. I've totally developed feelings for him, but don't know how to say it. We have a pretty tight nit group of coworkers, but I really don't want to share this info with them for fear of making things more awkward. We used to have long conversations and he would always joke around with me and tell me he would take me places, etc. We have hung out alone a few times but nothing has come of it and we are most often in group situations. Last month he started an online dating thing and asked me for advice on what to say on it. I don't know what to say to him, but I feel like there's a pretty big elephant in the room if you will.
<bot>: I'm not too good at conveying my thoughts to guys, how do I tell this person I am interested in him?