Is It Safe To Take Hydroxyzine Now After Taking Famotidine Yesterday Morning And Skipping My Doses Due To Arrhythmia Risk?

Hi, I take hydroxyzine in the morning for anxiety and mirtazipine for sleep at night. I skipped both yesterday for the risk of heart arrhythmia because I took famotidine yesterday morning at 9 am cst for a little heartburn. Am I in the clear now to take my hydroxyzine?