Does this sound like pp depression? I cry every time I see a pregnant women or a women that's in…

Does this sound like pp depression? I cry every time I see a pregnant women or a women that's in labor like anywhere on here on tv in person. Sometimes I think what if I would have gave my son up. I wouldn't be taking care of him and my life would be back to normal. I love him to death I really do. Not everyday do I feel like this well the crying part i do all the time! But not the putting my son up. I just want stop feeling like this.