I can't figure out whether my anxiety is an actual condition or just a fleeting occurence.
I went to a psychiatrist two years back who said that there wasn't anything wrong with me, I just tend to overthink.

My parents think I choose to be affected by circumstances and create drama where there isn't.
Lately around the past week I've been crying almost everyday and since I'm asthmatic and have allergic rhinitis I tend to deal with respiratory issues everyday which is kind of depressing.
Today I had an exam and my mother picked some fight and yelled at me and I just couldn't stop crying for half an hour. I also was just very uneasy and my hands were shaking a lot. This has happened on occasions in the past. I'm also very sad at certain times during the day and most of my family and friends have distanced themselves from me because I'm not that fun to be around

I can't afford therapy since my parents wouldn't like it, so please please tell me you really think I need it only then I might argue for it.