EXTREMELY SEEKING ADVIY😭😩😭😩

Assalamualaikum dear brothers and sisters of this platform as your muslim partner I need to advice me my heart is bleeding badly, I'm totally mix up I'm 20+ at time that I supposed to build my future, but something mysterious restricted me I'm student department of electrical engineering technology (EET) I'm so calm and good-looking guy and I'm a good Muslim practicing, I have a good relationship with anyone impact everyone respected even my friends, and obeying my parents sosai kullum suna saka min blessing then it just happened that I was very addicted with MASTURBATION (subhanallah), it's almost 3-4yrs matter, and I tried the best i can to help out but it doesn't work, and it begins to affect my whole life, I don't know what sin I commit da Allah ya jarrabe ni da wannan, And I pray a lot but nothing change😩 and the worst pact of the matter is even my parent are aware of it, but it worst than they know, I having a matsalar jinn and it's related to this problem, My parents oneday called Mai rukiyya ask the jinn inside me, ask them like this:(why are you forcing this boy committing sin) they said Wai suna sona ne and he tortured them badly at the end yayi warning nasu suka ce sun daina, and he prescribed many traditional medicine for me to use, alongside with prayers, and I performed exact he told me har na samu sauki sun Dan daina. and after a while they recently continued, and I'm feeling shyness nakara fadawa iyayena, it is not formal thing tell anyone, then i sought advice to our big brother and he show his concern upon me he said there no solution but to fast in order decrease my sex desire Amma tin kafin ya fada mun haka I have being fasting for years saboda na rage shaawa impact I get very starved, but the concern is, even it decreased idan abin ya dawo however I tried to stop my self they will come even in the dream suna samun shi arai, Sai duk shaawa ya dabaibayeni Ina reciting qur'an everyday Reading morning and evening athkar and I used to wake up during nighttime and pray, Amma wallahi sai dai na rage or even stop and daga baya kuma continued, how ever I tried to remove it in my mind wallahi sai sun saka munshi, kuma wallahi I'm afraid to affect my study and my brain, and whenever i remember that ko pregnant bazaka iya giving ba when you addicted, with this, kawai tears ne zasu rolling down my face, kuma wallahi abin mamaki I never committed to any romance relationship with any girl, impact i never looked any girl dasunan soyayya, bana ko ra'ayi let alone to say it happened because of my relationship with girls, wallahi kullum tinanin future nawa nake wannan matsalar is consequently destroying life take Yi, wallahi even my enemy I don't want to see within this condition, PLEASE I NEED EVEN YOU YOUR PRAYER IDAN BABU ADVICE, Allah ya tsare al'ummar musulni da irin wanna jarrabawa Ameen🤲😩😩😩