What causes ramus length to shorten or what causes such a change in gonial angle ? (Pics included)

[zebimaxxer]

I went to the dentist yesterday to fix my diastema (gaps between teeth), i avoided braces because
1. i didn't have enough money for them.
2. I was scared of facial changes that were non reversible.

So she closed my gaps with composite resin. But i feel like it was the worst decision of my life as she did a terrible job (didn't even match the colors properly) and it somehow changed my face, gonial angle and ramus. I know this may sound delusional but i swear that my ramus length (or gonial angle) instantly changed after coming out of here cabinet, so please what are the reasons for such a thing happening? Looked for this question all over internet but for once i might the only case of such a thing happening.

Gladly that composites are removable and i think the changes aren't permanent but now idk if i should remove them as my smile does look a lot better (besides the badly matched tooth colors)

It also changed my lips and made my, already full, upper lip seem even bigger.

I really don't know what to do and i don't understand why this would happen, please help.

Here are some pictures, however i've also lost weight between the two comparison pics, idk if that would affect anything besides neck size but yeah.

Before :

After :

 

[BimaxLaser]

Schizo ahh nigga

 

[Jonas2k7]

It didn't shorten

 

[zebimaxxer]

It didn't shorten

Weird, for me i definitely notice a big difference maybe those pictures don't show it well enough tho.

 

[kiddx9]

Don’t see a change, might be because of oral posture