To vent or not to vent?

I realize this is MY blog and I can write about whatever the hell I want to...but I'm struggling with posting something I just wrote up this morning. I want my blog to remain simple and carefree but I have issues I've dealt with for a long time and sometimes just really want to vent.

I have 2 real life best friends but sadly, I can't really talk to them. Only one of the 2 really understands the situation but she's in a new relationship and I don't want to bother her with this right now. Plus we didn't even talk for about 1 year and a half and just recently reconnected so i DEFINITELY don't want to bog her down with my drama right now. The other best friend is sadly becoming less and less of a understanding person and because of this, honestly is becoming less of a best friend. She is the person who "knows everything", even while not understanding or having any clue what it's like to be in your situation. I just want to vent sometimes and not get advice that has a slight undertone of judgement, you know what I mean? Or maybe I'm just crazy and not making any sense. lol.

Either way, I need to vent but I'm afraid of coming off too needy, or crazy, or just flat out depressing. I'm torn. Would it scare all of you away?