Brother, can u tell us more why should we pleases the Holy Messenger (SAW) beside Allah? Quran says Say: "Truly, my prayer and my service of sacrifice, my life and my death, are (all) for Allah, the Cherisher of the Worlds: (6:162) Absolutely Sending blessings to our prophet is ok. It was an order from Allah, but how to implement this order, didn't our prophet show it? An action can be bida'a if it's not in harmony with the principles of our religion. Bukhari: Volume 3, Book 49, Number 861: Narrated Aisha: Allah's Apostle said, "If somebody innovates something which is not in harmony with the principles of our religion, that thing is rejected."