Did I have heart attack?

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23KB, 600x478px

Any ideas what have I done?

Okay so it was 2016-12-21 we had a work party I drank some vodka, well a lot of vodka and had a genius idea to go to a sauna, while I was in sauna I started to feel dizzy so I went out, then I felt worse so went to lie down and for like 20 minutes felt a sharp pain in my chest like my heart will pop out of me and then the pain stopped.
Two days later I had dull pain in my chest, my left arm was numb so I went to ER, they took blood pressure which was okay, my EKG was clean and my blood test was okay too.
So, holidays passed I felt fine, but still my heart was not like before, came back to working out again. Lifting weights and playing basketball.
So, Thursday I went to lift some weights in the morning and play some basketball in the evening, while playing I felt that my heart was working harder than usual and I was out of breath, so since Friday morning I feel like shit, I have a dull pain in chest and my left hand is a little numb. I have appointment with my family doctor next week.
Did I have heart attack?
Age: 25, height 6’4, weight, 207 pounds, never had heart problems, I usually work out 5 day’s a week.