How to not feel full when drinking? So that you can continue..

Hey guys…

I am a pretty heavy drinker.. However.. I feel like my drinking doesn’t stop due to me being too drunk/inebrated.. It’s usually my stomach which asks my to stop by feeling too full.. Almost like if I had too much to eat. You know how you feel like you will just throw up if you have another bite of food? I feel the same way.. My drunkenness is good to continue and take another shot, but I just feel full. Like my stomach has had too much.. It sucks cause my mental state can continue, but it’s my physical body asking me to stop.. As a result, I don’t get as drunk as I would like to, and have to stop and call my night quits…

I’m not drinking carbonated beer or anything. I strictly drink rum, straight, 25% alcohol.. I drink it straight from the bottle, take a few gulps, and chase it down with a few gulps of Powerade (for the electrolytes.. I suppose that it helps with the hangover. I like the taste… I feel like it tastes strong enough to use as a chaser).

Anyone else have this problem? Any solutions?