Left Friday to go on a girls weekend with the horses to camp and ride in the hills. Had the best time and no anxiety once . So relaxed . So we packed up and my friend was driving and we where Chating saying what a weekend we have just had . We where discussing work as our work place not the best atm . Then out of the blue bang , my heart went into overdrive , racing 127 beats per minute and flopping around , also my chest felt weird and it was like I wasn’t breathing right . This lasted a good 5 minutes . Only other symptoms I had was then I felt real anxious , dry mouth and weak legs . Is this a panic attack ?