About to call it quits

Last month was one of the best months I’ve ever have had. Got the BFP a day before fiancés birthday so I got to a little announcement to show to him and then a few weeks later we tragically lost the baby. We’ve been trying for almost over a year! I just get so mad when people that don’t want or need kids end up pregnant they literally breathe air and next day their pregnant! Everyone I know is pregnant expect me! I’m starting to feel like everything I ever want in life will never happen to me. I was misdiagnosed for years with pcos and found yesterday never had it at all! I’m just so done hearing about whose pregnant and what all I can do to make me pregnant I’ve done numerous vitamins eating healthy losing weight getting hubby on board with vitamins but now I just feel like it’ll never happen. I’m the type of person I’ll always be happy for others but I just feel like once I want something nobody is there or happy for me. Idk how some of you women go years struggling! I have so much respect for you ladies that know the struggles and pains and cries about when you hope for the two little lines to show up.