Can't fix damn leak in my game

[Snoman13]

Hey everyone (not sure if this is the right forum for this)

I have a problem with my sessions. I can't quit until I've lost it all. For example, I was playing Fallsview (local casino) 1/2NL and it was my first time playing there, and within 2 hours, I was up to $375, from a $100 buyin. Another two hours go buy with nothing much happening due to cold cards and I don't know if it was the cold cards that got to me, or the two annoying tourists at the other end of the table, bitching because the dealer mucked his KK (he actually pushed it forward) but then within the next hour, busto. Rebought and lost that within 1 1/2hours.

Same story at a small home game a couple days ago. 4 Players, .10/.25NL There ended up about 80 bucks on the table, and I at one point had $50+. But fastforward another 3 hours and bam......you guessed it, busto.

Im looking for help on how to fix this part, not sure if it is because I get bored, or it's varience, or I get exhausted so it turns into a -EV game for me, I can't figure it out and I was hoping from some insight from the 2p2 community.