I had a baby 5 months ago, and the past couple of months I've had a huge increase in skipped beats. I'm trying my best to ignore them and just carry on, but it is hard. I've been walking a mile daily, and during my walks i always get PVC's but I don't feel dizzy so I just keep walking. I've been on Toprol for years and it never has done a whole lot for me. I'm wondering if maybe switching to Atenolol might help? Ive read on this forum where several people have said that it helped them not feel the skips quite so much. Any advice would be appreciated!