Day 18 and this happened

Hello everyone, im on the 18th day of my NoFap streak now and this happened - i slept in the night and in the afternoon and in these two times i had correspondingly two dreams how i'm watching my favorite type of porn and trying to refuse relapsing, but i was so horny... like it was real ffs and i was so angry that i was near that feel that i didn't have in 18 days. In the second dream i was so near to cum, but i've succeed, well i thought, i wasn't sure of it at 100% and i started touching my penis if it's wet or inside my pants. Well it was dry. Then i woke up, was so stressed, but took a deep breath because i realised it was just a dream. Why im starting to have dreams like these? Can anyone tell me what's the meaning of them? Btw im making NoFap on hard mode since 9th june - NoFap and less sitting on the computer - maximum of 1/2 hours per day.

 

Chatting with one girl and trying to figure out if i like her or not Gonna invite her somewhere in town.