I know that, dude. Or we wouldn't be having this conversation.
Without being a broken record, Hang in There!
At least you're not cold-calling production companies and getting hung up on because you can't attach an A-list actor to your project, or because you're not represented by the #1 elite agency in Hollywood and they can't take your call.
Honestly, I don’t worry about that stuff. I worry about writing good paragraphs.