Do I have anything to worry about? Does it look like the onset of MPB?

[kevinkratz07]

I've always had immensely curly hair, which I've always embraced. Everytime I ask my mom to oil my hair, she says you have a little less hair on the top of your head in a very soft tone, so as to not bother me. Even my barber have told me a few times that I've thin hair, and it needs a hair spa :/ Can somebody go through the pictures and tell me if it's the onset of Androgenetic Alopecia, or what? I seem to have difficulty understanding whether it's crown thinning or just a cowlick.
( I lose 40-70 hair strands if I rough it up with shampoo, which is once a week while I find no hair strands on the pillow in the morning)
Ps the last picture is when it's wet.

[kevinkratz07]

Last picture is when it's wet