Talk to Sexologist on Penis Issue Professional?

hello im 29 male ,when i start mastubation my timming was around 10min but knaow my timming decrease to around 20sec hardly aur mera penis serf tab tak hard rehta ha jab tak main ussy touch kar raha hn else foran hardnes khatam ho jatai ha aur size bhi pehly say kum lag raha ha mujhy . main medicare doc aslam k pass gaya tha in sub issues k liay unhon nay kuch test karway thy us k baaf he ask me to go for doppler effect test jo mainay nahi karwaya aur na dubara gaya wahan mera penis bannana shaped upside down ha n im not married . my daily routine is very very busy so cant get time for sex and all but some time if i get may be im scared for timming issue n all , mujhy nhi pata ya psychologist issue ha or something else , aur jab maij subhabuthta hn to mera penis jab soft hothanha to canter say zada right hojata ha as compred to all penis ....any profesional doc can help me out ? may be i have peronise or what , my pens isnnot stright so its hardness is not good . kindly guide me for be