I have a tendency to overreact emotionally to everything, justified or not. I'll not bore you with too many exemples, but ..

I had a job with a friend few summers ago. My friend, who is a very close friend to me and is also a close friends to my supervisor. My friend told me that the boss of the company suggested to my supervisor to fire me. My friend told me that at around 10AM and I got super depressed, barely productive at all till the end of my shift. I started thinking where I should get a job next, is anyone gonna hire me at all, is my boss going to pay me my last contract job, I generally had a 'fuck this shit, I might as well leave right now before I get fired' attitude. It wasn't justified, I stayed in the company to the end of my contract.

I was on academic probation, and had a very hard final at one of the classes. The month between the last final and my grades, I was in fucking downward spiral. I was sure I failed so I started looking at joinging the military and other alternatives to living without school. In the end, I passed the exam and wasn't kicked out.

Couple of years ago, I had a girlfriend break up with me. I was a little snotty schoolgirl bitch for a week. It also ruined my trip to Europe. Was in shit mood, worst 2 months of my live, didn't get laid in Europe. I didn't have sex with the ex either, and I thought no girl ever would want me after. It's been two years later, and I've dated maybe 10-15 girls, been in one semi-serious relationship, sex with 3 girls, kissed 7-8.

Just a fucking week ago, I went on a date with a girl i met online. We had chilled three times before hand, we kissed on Wednesday. Friday I text her to confirm that we're chilling on Sunday (she brought it up during the date) and she said she's busy the whole next week (the one that just passed). Fucking went emo over that. Didn't sleep till 4AM, thinking 'fuck man, cant get a damn girl to have sex with me'. Next day, she drunkedly bootycalls me but I don't go because I had just jacked off and wouldn't have been able to get it up.

I dated a girl during the summer. We went on one date in September, I said I don't know if I'll have time to see her during the semester. She said she'll make time for me and wants to make this work. I'm happy as shit, this girl is amazing. She don't text me after, I text her when I was high off ecstasy and I tell her I see her as a friend more than anything (whyt he fuck did I say that). She said she saw me only as a friend too. Didn't sleep that night, that girl was fucking fun to chill with.

Yeah, I think this ended up being long-winded, but my point is that I overreact about small shit that a normal person wouldn't give a shit about. Is anyone having the same problem? How do you cope with this shit? Is it insecurity?