Today was my last conditioning focus week with my trainer for a while and I got my heart rate high for nearly 30 minutes for the first part of the session. 200m run + 20 medicine ball squat jump/throw + another 200m run + 2-min rest repeated 4 times. It was intense and I had many panic mimicking symptoms but I allowed it. Then did our regular strength training for the second half and I didn't experience any anxiety symptoms.