Not sure how long you've been learning but it took me a long time to get chords down when I started. Then it goes easier. There's no quick fix for this unfortunately, there is lots of guidance here and YouTube, but ultimately, it's up to us to sort it out. I am one of those who say this should be fun, but I say that about golf as well.
Check out my vid below. Hopefully it will raise your spirits.
I made this Video for us frustrated beginners.
This year the diet is definitely gonna stick!