Im approaching 30 very quickly and am just having so real internal stuggle at the moment. I miss being in my 20s with no real responsibility and surrounded by friends. I had my first child at 24 and now am expecting my 3rd at 29. Life is "good" on paper but I am feeling a ton of regret lately and my 20s just feel like a blink. Makes me very sad. I guess I'm just having a hard time excepting life right now and the permanence of my decisions. I absolutely love my kids but I just can't stop thinking about how things could've been different. Time is just so fleeting. I've always been the type to just sort of make the best of the moment I'm in, but its hard lately. This feeling of time I wont get back and my youth passing by is affecting me mentally. I'd love comments/advice from anyone who can relate.