So I bought NBP touch up paint from Acura...try to fix the scratches on my car...but now..it looks obvious it's not the same color..and it's bumpier than original paint...what do I used to I guess "sand" it down and polish to buff so it can look like part of my car again..cause it's really obvious that i did something to it...someone help....

 

you should have tried in a small and non noticetable spot b4 u apply on the dent

for small stratches you can use swirl remover