mai apni gf ke sath sex krna chahta hu aur eske liye vo bhi puri tarah redy hai. Mera bhi aur meri gf ka bhi ye pehla sex hai. Btaiye kaise kya krna chahiye. Kya pehli bar sex krne se meri gf ko koi problem bhi ho skti hai aur ham dono ko darr hai ki kahi vo pregnent naa ho jaye.aur hamare liye ipill kitna fayde mand ho skta hai ya hme ipill use krna chahiye ya nai. Plz aap mere mann ke baat ko jaan ke pura detail me btaiye