racing heart

My resting heart rate is 65 bpm I started retatrutide and tesofensine dosing 3 days in my saturation is 3.5 mg for retatrutide (5 mg initial dose) and 4.5 mg tesofensine (1 mg, 1 mg, 1 mg, 2 mg, daily doses to get concentration to peak levels at a .5 mg daily dose) Heart rate resting was 90 bpm...

I am a 38yr old male. I Have been on Trt for two years test e 200 mg I take 100mg twice weekly. I recently Upped my dose 4 weeks ago to 800mg a week of my Trt pharmacy test e, and took a shot of supposedly test e from a friend at the gym. My test e is pharmacy grade, my friends at the gym was...