Hi im 19m and my girl is 18f yesterday we had sex for the first time it was my first sex of my life but it was second sex for my girl and likewise when we were having sex i had a problem my penis did not got fully hard and even though its a bit hard it will go down in 30secs like so and gets semi hard its because i was not mentally feeling anything tbh my girl cunt was a bit loose like my 4 finger could go in well thats out of topic i was not even feeling nervous horny aroused or anything i did not have that heat ive been feeling same while watching porns too i just dont get turned on well to add the fact i am not having apetite to eat much too well if u ask im not fatigued too