I'm addicted to coffee, please help?

Hi, I’ve been drinking coffee for a long time now but recently I just can’t stop drinking. It has started to be the best thing to start my day with and I can’t stop thinking about my next mug.

If it’s my first mug, I try my best not to finish it completely because I don’t want to lose it. If it’s my second mug, I know I won’t be able to sleep that night and it’s going to cause me headaches but I still want more coffee, so I’m going to chug another mug. I’ve been thinking of switching to decaf but I’ve been drinking this low-acid 3 in 1 coffee (which helps my acidic stomach, too) and I’m afraid I won’t be able to make the same creamy and tasty coffee! Please help me, it has started to ruin my sleep cycle but I can’t stop drinking. I really love it but I have to stop. Please help me, what should I do to limit my drinking? I can’t stop drinking, the aroma makes me weak, I can’t resist…