Is there anyway I can get rid of this acne using home remedies? If so which kinds? Or is a dermatologist needed? (Photo)

In Elementary my face was clear no bumps what's so ever ! I'm middle school is when puberty hit ! I started getting bumps in 6th grade so I started using eggs as pill off mask and stuff ! In 7th grade it got worser bumps everywhere I started using noxema but seems not to work ! In 8th grade I used toothpaste and all these things I saw on YouTube and it ended up burning my face and leaving black spots ! Now I just don't know what to do and don't want to spend 1000's of dollars on acne surgery ! Help

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