I was prescribed propranolol 40 mg for my heart issues that are under investigation but I think the doctors think it’s anxiety. I have heart palpitations/ heart flutters everyday some days are OK and other are bad.

My doctors said I could take one a day. So far I’ve only been taking it as I need it. The doctors said that’s OK but this 2 weeks I’ve taken it 6 times and had s few days off then taken it one a day for three days now.

My question is Can I just stop taking it as I don’t want to be on it no more it makes me feel dead inside and I can’t focus on anything