I appreciate your inputs, everyone. Thanks. And yes the dummy bit was short - I think around 45 seconds to a minute was all. Most boss fights are a lot longer so I'll go for 5 next time.
On the healer bit, that was HPS, not individual tags. My individual heals do averaghe around there with crits going into the 2ks, which with the crits definitely helps the HPS. Also, as SCH I was calculating in total healing, which for us includes Eos, so she also contributes to HPS as far as my calculations went. But I am going to veer from that because I didn't want a bard thread to turn healer. LOL Sorry, my fault there.
I did decide to take a back seat on Bard for a week and do more research and stick to healing for the time being, but I plan to keep doing my best to get a rotation that will pass the DPS checks of the parties I have been joining. Thanks for staying positive and constructive with the feedback XD