Sorry if this is a bit rambly and scattershot, I'm not very good at converting feelings into words.
So I've been having spells of depression ever since my move to Austin from New England. Well I've had them ever since my late teens but since the move they've become more frequent and potent. Usually they're very melancholic... general feelings of worthlessness, hopelessness, crying, etc.
For most of my life I've never had a car. Got my license late, drove my dad's before moving. Had a couple of jobs (mostly thanks to nepotism) but neither lasted more than six months or so, one I was laid off and the other the business went under. Naturally introverted, no social life, hard time getting out of the house, unless to get food or exercise, because I'm ashamed of myself. Any odd woman who displays even a faint hit of possible attraction because my new obsessive, limerent object, replacing the old one. None of these are new developments. My self-esteem is pathetic, yet for some reason I have a huge amount of pride as well. For most of my life I was a virgin, because I was shy in high school and into my 20s I was terrified of being a clueless virgin in bed who had no idea how to please a woman. I'm also hesitant to get into any kind of friendship or relationship because I'm concerned about the reaction once they learn that I have no friends or haven't been a real romantic relationship. They'll think I'm a weirdo or an idiot or god knows what. The only thing I really have in my life is money, thanks to an inheritance. In that regard I am rather privileged, admittedly, but it's not helping me at the moment.
I mention all this because on Monday (Thursday night as I write this) me and my dad (who isn't aware of the extent of my issues, mostly just says stuff like 'be positive' and 'it'll pass' or 'everyone feels that way', so I just don't bother anymore) decided that he'll come down here in a couple of weeks and we'll buy and pick up a car that I'll be able to pay for up front, no financing. Sounds like the answer to most if not all my external problems. There's plenty of jobs opportunities where I am, travel becomes much easier, inherently it means more freedom, specifically to pursue what I want without feeling a worthless, low-value turd. I've also been researching some self-help stuff to maybe deal with my internal problems. And I've been working out (right now it's 100 push-ups a day, gym cardio, long walks when I feel up to it).
Well, the first few hours or so after we made the arrangements I was extremely optimistic for reasons I mentioned above. But after that something else set in. The same depressive/hopeless thoughts that have plagued me forever, but with different feelings attached to them. Instead of anguish and lethargy, I now feel very jittery, panicky, restless, and rattled. My usual sanctuaries (video games, music, forums, youtube surfing) are ineffective. I'm having real issues with sleep for the first time I can remember. I've had the urge to call the crisis hotline. There also appear to be some physical manifestations. I've had some chest pains and I've caught myself gazing into space several times. I can't figure out why this is happening to me. I guess there's a reasonable fear of being swindled on the car, I've read horror stories. My dad's bought two cars with issues in the past few years. I had some house trouble last night (toilet and pipes issues), but they were taken care of, but nothing else out of the ordinary, so it must be connected to the car thing in some way.
I just would like somebody's two cents as to what the hell could be going on with me. This seems like more than a typical fear of change. There could well be a simple answer but I can't find one.
P.S... I feel like a leech for posting this here while having never posted in anyone else's threads. And I apologize, the reason being I really don't do so well with suicide and severe mental forums despite my own issues. I'm not hardcore suicidal (but I do think about fairly often), but I am afraid of triggering myself.