Feel like giving up

Ladies I honestly just wanna give up and just cry. My bf and I have been trying since December after my miscarriage in November. Its to the point to where I fall into depression 😔😔 I see everyone else getting pregnant or having babies and I'm happy for them but all I do is cry. I can't help it. I swear I'm happy for them but knowing I couldn't protect my unborn makes me feel shitty. Please tell me I'm not the only one who feels this way?? 😭😭😭😭