Jobcentre.
Waited for 3 or 4 months to get anything from them, then when I do finally get something from them it's half of what I was supposed to get, and that's apparently all I'll get because I failed to attend a meeting. That they never told me I had. Like the last one I missed because the letter telling me about it arrived a month after they posted it, and two weeks past the date of the appointment. I ring them up to tell them about it, and get told I needed to call a different place. Who tell me this was nothing to do with them and I have to call the Jobcentre again. Who tell me that they aren't the right department, but that they'll contact them and call me back. Which hasn't happened yet. So I'll be calling them back tomorrow, on the off chance that they won't string me along or tell me a new story this time.
Also my brother trying to mock me for making plans to do something with my life other than 'sit around the house all day and do nothing' like him. I'm not bothered if I don't have his support, I just wish he'd shut up because he's such a negative person to be around.
Also infrequent internet access.