Adult friendships

I’m 24 years old, graduated college 2 years ago, got married one year ago and I have no friends. Lol. My husband is my best friend but we don’t have any other friends. I have coworkers and he has classmates but no good friends mostly just acquaintances. In high school I had SO many friends. Starting college I obviously lost a lot of those and eventually lost all of my high school friends. I became friendly with people in college along the way but never made any friends. I’m feeling alone like I’m the only adult who feels this way. And the only woman who doesn’t have a gal pal to talk with. Does anyone else ever feel this way? I feel like shit. How do you meet new people? This might sound like a really loser question but how do you make friends as an adult?