Carey hang in there man, keep your head up even though it's hard. I know exactly how you feel. I've often felt while going through this that a lot of people who I know have anxiety don't get where I'm coming from. The majority of people I know personally that have it are female and most of my friends who help me out here on the site as well are female as well. Their advice is sound and good but I don't really know if they understand how a male feels when he feels this way? I am in no way trying to be sexist or insult females, I just know (for sure because I'm completely confused by females very often lol) that we're wired completely differently.
What hit home for me while I was reading this was you saying that you used to love football, golf, and other outdoor activities. I can relate to that so much. I'm only 27 now but my anxiety came out of nowhere at pretty much the same exact age you are at now. I was going back to college when I was 24 when it hit me. At the time I was in multiple outdoor softball leagues, I would go to 3-4 NY Jet football games a year, I would throw huge family parties and friends would come over for playoff games and everything. Did I have anxiety at times before this? Sure, but the average amount that any 20 yr old has. I was able to live life and enjoy it back then. I wish I had an answer for you as to why this happens, because I don't. But I know I struggle badly in being able to do and enjoy these things anymore. I still play in 1 softball league but struggle badly with being able to stay committed to it and show up every week because of my anxiety, I don't fear things like being hit by a ball, or getting ridiculed, or making a stupid play. I worry about how I'll feel when I'm there, if I'll feel nervous, how will I get out of there if I really want to? For me it's a lot of anxiety of not feeling safe, which is just flat out retarded.
As a guy, feeling that way is absolutely crushing to our ego. Well it is to mine anyway. I too used to love all these physical sports and used to think of myself as a tough guy with a tough guy mentality. This whole experienced has humbled me and I'm not really quite sure who I am when I look in the mirror anymore. I guess I'm still a strong and determined guy because I'm still actively working and continuing my education, and still somehow managing to keep my social life intact. Just don't get too down on yourself man. I know how it is, you get anxious and worried and then you get mad at yourself for being worried and anxious and it's just a retarded vicious cycle. I can't really say much more than that though because I'm still struggling with it, but just try and stay busy and keep your head up. Try and force yourself to do things, even if it's something as simple as working out. Try to find an activity or hobby that keeps you mentally and physically busy, it will help out.
Best of luck to you brother