Gaining But looking smaller

I started off pre PE with a tiny 12cm NBEL and during the 9 months of not so dedicated PE ive managed to get close to 13cm NBEL when I measured last night. Although I have gained, my penis is looking smaller than what I remember it looking. Is this all in my head? Do you guys have the same thoughts? Physically it is bigger (unless the ruler lied) but mentaly it looks smaller. Can anyone offer some advice to overcome this perception?

Have you gained any weight/fat? Maybe you are just more conscious about your size now, and you think you look smaller.

Take a picture of it right now and compare it in 3 months of PEing… (belive me, pictures help you notice the difference!) :)

Peace!