<human>: Provide a brief overview of the text.

This weekend, My bf and I were at a cabin with a bunch of friends, 
I was getting over a cold and did not feel well.  So, I went to bed before everyone else.  

When I got in bed, said bf informed me that one of the girls was into me and asked about a 3some.  

My response- "that sounds great, BUT tonight I feel like shit I have a fever and just want to sleep.  Lets do it tomorrow."  
To which he agreed. 
  
FF 30 mins, said girl and bf got into the bed and she preceded to give bf a hand job.  
I encouraged it, "give him a good one, put your mouth on his dick" ect.

So now, Im exhausted and kinda pissed off that my "NOT Tonight" was ignored.  But Im a good sport so I go to bathroom and put my game face on. When I return, she decided to do the same and never returns.

So now Im irritated, tired and confused.  Plus I have to spend another day with these people who I just met....Awkward.

Anyways, my question is, What do I do now?  I am totally down with a 3some, It sounds fun and awesome.  I just want to have energy to do it because frankly its a performance event and no one wants a dead fish. 

Im upset that my bf had blatant disregard for my desire to sleep now, and play later. When the bf overstepped my vocalized boundary of "not tonight" I felt disrespected and have lost my trust with him.  

So Now I have broken up with him because Im not cool with boundary crossing.   

Is this a big deal or am I making a mountain out of a mole hill?
<bot>: Bf tried to spring a 3some on me, even thought I said tomorrow would be great but not tonight, as I was sick/tired.