18 yr old kid need serious medical help

bhaiyo poora padhna please Mai 11 ki age se exceesive masturbation kar rha, 4-5 baar ab din ka, ab 18 ka poora hogya hun, Toh pichle 2 saal se mujhe sab kuch feel hona band hogya hai, I mean kisi bhi cheez mei pleasure ya fir dukh, Even masturbate bhi krta hu toh orgasm nhi aata+poore sharir ke baal jhad rhe 2 saal se, Ek baar pehle ciggerate beer try ki thi toh brain ko pleasure mila tha(2 saal pehle), ab abhi 1 saal pehle try Kiya toh vo bhi nhi mila Mobile chalane ya koi bhi activity mei ek dukh ya sukh ki feeling hoti hai Mujhe vo feeling hi hona band hogyi hai sukh ya dukh wli mujhe kisi bhi cheez mei pleasure ya dukh wli feeling or sensations aana hi band hogyi hain, even when I masturbate tab bhi merko orgasm ya tension wali feeling nhi hoti, also mere poori body ke baal jhad rhe hain, sar ki hair density 1/4th ho chuki haii I need your help bhaiyon, aisi situation mei kis doctor ko dikhaun please koi jankar ho toh guide kare maine ghar pe bhi ye sab bta diya hai 5 din pehle parents bhi pareshan hai, kya karun kuch smjh nhi aa rha