<human>: Give me the gist of the text in a nutshell

I basically hooked up with a random guy. It was just making out. It was only physical, and to be honest not even that good. I feel terrible though.

My boyfriend broke it off with me last week saying we could resume in a year but for the time we could do whatever we wanted with no accountability or telling necessary. 

Still, we are both very attached. We are long distance, which is why we broke in the first place. We still keep in contact quite regularly basically talking everyday saying "I love you" etc. and it's like the break never happened. It's 100% acknowledged that we will get back together. Hell, I even explained the situation to the random I hooked up with: "my bf and I are on a break we're getting back together. Nothing serious please." 

I don't know if his break was legitimate or if the ground rules he set were real. Sometimes, it seems like he just says things out of emotions. He'll get angry and be like: if you ever do anything, just lie and other times it's all 100% honest all day please. 

The guilt is killing me. I love him very much, and I immediately regretted my actions.

Should I tell him? I feel that if I do, he will see it as cheating and leave me. We have had problems with "fidelity" before. There's been flirting around but never something like this.
<bot>: boyfriend called a break. don't know if he meant it. Feel guilty about treating it as if it were a break.