Anxious for no reason
I've been feeling anxious all day today. I sometimes get these bouts of anxiety and the only way it could describe it before I realised that what I was feeling is anxiety was "I feel strange, sort of unwell." I didn't used to get this feeling in the past - it's a recent thing. I want someone to hug me, but I know that won't make it go away, so I feel more anxious. It makes me feel as though I'm going insane; like there's something that's going to happen, something terrible and I feel all tense about it, but there's actually nothing that I can think of to be scared of - I feel like this for no reason.
It mixes with depression and makes me feel worse. This sounds ridiculous, but it actually made me cry (I was alone.) Is this normal?