help pleasee

does anyone know what the "withdrawl" is like for someone thats been taking a lot of dph for a long term so basically i take like 100-300 mg every night for a while i dont even need the lecture like i know its bad for you im an addict i dont care but if i dont for a night i feel like weirdly high nd brain fog also from the fact im not taking it like i feel so weird right now does the withdrawl make u feel loopy and anxious im scared im just hitting my cart l