Stretched Ear Help?

Hey!

so i’ve had my ears stretched for a good few years, and i’ve been at 00g for at least a year and a half.

I posted my story here before on how carelessly i went up in sizes, and am posting now to ask if it looks like i screwed my earlobes up?

It’s taken me this long to actually look at my lobes and i noticed the lines, and i’m not sure what they’re a result of.

Whatever they are, are they normal? Should i consider letting my ears heal back to a smaller size and work my way back up (the right way)?